Chapter
Vol.23 Ch.221
- Ch.251 : Rumors of Serika
- Ch.252 : Japanese
- Vol.1 Ch.1 : Little Brother Hibito and Big Brother Mutta
- Vol.1 Ch.2 : My Golden Shine
- Vol.1 Ch.3 : Life Is A Single Screw
- Vol.1 Ch.4 : The Man with the Biggest Advantage
- Vol.1 Ch.5 : Serika's Diary
- Vol.1 Ch.6 : Beside Hibito
- Vol.1 Ch.7 : Namba Hibito's Big Brother
- Vol.1 Ch.8 : Reunion
- Vol.2 Ch.9 : Bleak Days
- Vol.2 Ch.10 : Samurai and Peanuts
- Vol.2 Ch.11 : Lingering Etcetera
- Vol.2 Ch.12 : Coro Coro Mutta
- Vol.2 Ch.13 : Dear Hibito
- Vol.2 Ch.14 : White Smoke Heaven
- Vol.2 Ch.15 : Everything Is Ok
- Vol.2 Ch.16 : Gripping E-mail
- Vol.2 Ch.17 : Every Person's Resolve
- Vol.2 Ch.18 : I Hope to be at the Iss
- Vol.3 Ch.19 : Start
- Vol.3 Ch.20 : Run Bus Run
- Vol.3 Ch.21 : The Last Room
- Vol.3 Ch.22 : Closed Box
- Vol.3 Ch.23 : Made-Up Time
- Vol.3 Ch.24 : My Name is Itou Serika
- Vol.3 Ch.25 : Black Wristband
- Vol.3 Ch.26 : Three Dimensional Ants
- Vol.3 Ch.27 : Fukuda's Dream
- Vol.3 Ch.28 : Ya-san
- Vol.4 Ch.29 : Beep Beep Beep
- Vol.4 Ch.30 : Let's Talk About Space
- Vol.4 Ch.31 : Mystery A and Mystery B
- Vol.4 Ch.32 : With an Alarm, without a Clock
- Vol.4 Ch.33 : Green Card
- Vol.4 Ch.34 : Hand in Hand
- Vol.4 Ch.35 : Twisted Person
- Vol.4 Ch.36 : Kape! Kenji!
- Vol.4 Ch.37 : The Day before Farewell
- Vol.4 Ch.38 : The Cruelest Thing
- Vol.5 Ch.39 : Rock and Paper and Scissors
- Vol.5 Ch.40 : The Sky After a Long Time
- Vol.5 Ch.41 : The Smallest Spaceship
- Vol.5 Ch.42 : One More Person
- Vol.5 Ch.43 : In the Middle of the Dream
- Vol.5 Ch.44 : Father, Son, and Mutta Claus
- Vol.5 Ch.45 : Day of the Fresh Start
- Vol.5 Ch.46 : Lawnmower Guy and Rover Guy
- Vol.5 Ch.47 : Azuma
- Vol.5 Ch.48 : Mach Speed Brother
- Vol.6 Ch.49 : Muscle-Training Brother
- Vol.6 Ch.50 : Interview with Pain
- Vol.6 Ch.51 : Today, Just About Right Now
- Vol.6 Ch.52 : One Question
- Vol.6 Ch.53 : Crew Visit
- Vol.6 Ch.54 : The Miracle of Doha
- Vol.6 Ch.55 : The Night Before the Launch
- Vol.6 Ch.56 : 50/50
- Vol.6 Ch.57 : A Dog, an Old Geezer, and Alexander
- Vol.6 Ch.58 : A Quiet Place
- Vol.7 Ch.59 : Lift-Off
- Vol.7 Ch.60 : Rocket Trail
- Vol.7 Ch.61 : Control Geezer
- Vol.7 Ch.62 : The Place You Mustn't Enter
- Vol.7 Ch.63 : First Step
- Vol.7 Ch.64 : The Thing I Wanted to Know
- Vol.7 Ch.65 : Moon Rabbit
- Vol.7 Ch.66 : A Pug and a Hug on a Moonlit Night
- Vol.7 Ch.67 : Lucky 6
- Vol.7 Ch.68 : A Very Spacious Institution's Really Small Part
- Vol.8 Ch.69 : Dancing Astronaut
- Vol.8 Ch.70 : Top Guy
- Vol.8 Ch.71 : Two Middle-Aged Men in the Park
- Vol.8 Ch.72 : New Members
- Vol.8 Ch.73 : 11th Text
- Vol.8 Ch.74 : The Character for 'Person'
- Vol.8 Ch.75 : Moon Illusion
- Vol.8 Ch.76 : Heaven and Hell
- Vol.8 Ch.77 : Flash
- Vol.8 Ch.78 : Their Judgment
- Vol.9 Ch.79 : 80 Minutes
- Vol.9 Ch.80 : Entrust It to Gibson
- Vol.9 Ch.81 : Hibito's Choice
- Vol.9 Ch.82 : Moon Walk
- Vol.9 Ch.83 : Brothers
- Vol.9 Ch.84 : Brian
- Vol.9 Ch.85 : Peace
- Vol.9 Ch.86 : 3 Astronauts
- Vol.9 Ch.87 : Sharon
- Vol.9 Ch.88 : 5 Blue Ranger
- Vol.10 Ch.89 : Dining Table and Setting Off
- Vol.10 Ch.90 : Training Instructor
- Vol.10 Ch.91 : Stage Actor
- Vol.10 Ch.92 : First Promise
- Vol.10 Ch.93 : Training Start
- Vol.10 Ch.94 : I Have an Internal Pedometer
- Vol.10 Ch.95 : Goal of the Training
- Vol.10 Ch.96 : Leader Nitta
- Vol.10 Ch.97 : Nitta and Mutta
- Vol.10 Ch.98 : Brother
- Vol.10 Ch.99 : Two Older Brothers
- Vol.11 Ch.100 : Living Stones
- Vol.11 Ch.101 : Until the Goal
- Vol.11 Ch.102 : Leftovers
- Vol.11 Ch.103 : Pico
- Vol.11 Ch.104 : Drinking Promise
- Vol.11 Ch.105 : The Engineer's Switch
- Vol.11 Ch.106 : From 'Pa' to 'Te'
- Vol.11 Ch.107 : Failing When You Are Serious
- Vol.11 Ch.108 : Rocket Cedar Hill
- Vol.11 Ch.109 : Oath Sign
- Vol.12 Ch.110 : Rendezvous
- Vol.12 Ch.111 : Space Development - Abridged
- Vol.12 Ch.112 : Uminchu and Uchunchu
- Vol.12 Ch.113 : The People Waiting for Hibito
- Vol.12 Ch.114 : Return
- Vol.12 Ch.115 : Presentiment
- Vol.12 Ch.116 : The Person Wishing for Far, Far Away
- Vol.12 Ch.117 : Great Reason
- Vol.12 Ch.118 : The Excited Heartbeat of Those Young Days
- Vol.12 Ch.119 : Even Then, She Kept on Smiling
- Vol.13 Ch.120 : A Piece of Cake
- Vol.13 Ch.121 : Supplementary Exam Rear-Ender
- Vol.13 Ch.122 : Pilot in Wheelchair
- Vol.13 Ch.123 : Two Types Of Notes
- Vol.13 Ch.124 : Read Online
- Vol.13 Ch.125 : Top-Class Pilot
- Vol.13 Ch.126 : Deneilsformatiom
- Vol.13 Ch.127 : Two Keyboards
- Vol.13 Ch.128 : Lastyoung
- Vol.13 Ch.129 : Lined Up Next to Hibito
- Vol.14 Ch.130 : Shortcut and Detour
- Vol.14 Ch.131 : Readiness to Give Up
- Vol.14 Ch.132 : Rehearsal
- Vol.14 Ch.133 : Hibito's Disorder
- Vol.14 Ch.134 : It Might Be A Solution
- Vol.14 Ch.135 : Trackless Path On The Moon
- Vol.14 Ch.136 : Vertical Climb Roll
- Vol.14 Ch.137 : Magic Trick
- Vol.14 Ch.138 : Alien Balton
- Vol.14 Ch.139 : My Hands
- Vol.15 Ch.140 : Olga
- Vol.15 Ch.141 : Hero
- Vol.15 Ch.142 : Cloudy Weather with Alcohol
- Vol.15 Ch.143 : An Astronaut's Daughter
- Vol.15 Ch.144 : Some Clear Weather
- Vol.15 Ch.145 : Out of Time
- Vol.15 Ch.146 : Cosmonaut
- Vol.15 Ch.147 : Olga, Hibito, and Gagarin
- Vol.15 Ch.148 : Neemo
- Vol.15 Ch.149 : Secret
- Vol.16 Ch.150 : Ant and Monster
- Vol.16 Ch.151 : Neemo First Day
- Vol.16 Ch.152 : Preparation
- Vol.16 Ch.153 : Space Family
- Vol.16 Ch.154 : Me and Kenji
- Vol.16 Ch.155 : Andy
- Vol.16 Ch.156 : Neemo First Day
- Vol.16 Ch.157 : Supandaman
- Vol.16 Ch.158 : Coincidental Combination
- Vol.16 Ch.159 : He Was On The Moon
- Vol.17 Ch.160 : Light
- Vol.17 Ch.161 : For Tomorrow
- Vol.17 Ch.162 : Eleven-Year-Old Olga,Twelve-Year-Old Olga
- Vol.17 Ch.163 : To My Own Place
- Vol.17 Ch.164 : Another Big Brother
- Vol.17 Ch.165 : Pretty Dog
- Vol.17 Ch.166 : Same Seat
- Vol.17 Ch.167 : Last Words
- Vol.17 Ch.168 : A Tiny Note & A Huge Good Luck Charm
- Vol.17 Ch.169 : CO2 High
- Vol.18 Ch.170 : How To Save Hibito
- Vol.18 Ch.171 : My Sides
- Vol.18 Ch.172 : The CES-62 Backup Crew
- Vol.18 Ch.173 : The Lonely Ones
- Vol.18 Ch.174 : In The Back Of Your Mind
- Vol.18 Ch.175 : Bloodstained Souls
- Vol.18 Ch.176 : Calm And Excitement
- Vol.18 Ch.177 : Teamwork Is Fun
- Vol.18 Ch.178 : Betty
- Vol.19 Ch.179 : Our Future
- Vol.19 Ch.180 : An Astronaut And A Dad
- Vol.19 Ch.181 : Birthday
- Vol.19 Ch.182 : It's Still Here
- Vol.19 Ch.183 : Poison
- Vol.19 Ch.184 : Telepathy
- Vol.19 Ch.185 : The Strongest Astronaut
- Vol.19 Ch.186 : Hibito-san
- Vol.19 Ch.187 : A Man In A Pinch And The Family Of Vince
- Vol.20 Ch.188 : Rick
- Vol.20 Ch.189 : Moon Worker
- Vol.20 Ch.190 : The 'R' In Rick
- Vol.20 Ch.191 : Before The Landing
- Vol.20 Ch.192 : A Stinging Miracle
- Vol.20 Ch.193 : My Brightest Smile
- Vol.20 Ch.194 : Good News
- Vol.20 Ch.195 : Assignment
- Vol.20 Ch.196 : Please, Mr.Moon
- Vol.21 Ch.197 : It's Me
- Vol.21 Ch.198 : One Hundred Million Dollars
- Vol.21 Ch.199 : Salvation
- Vol.21 Ch.200 : The Drawing Board
- Vol.21 Ch.201 : Ending The ISS
- Vol.21 Ch.202 : A Way Out
- Vol.21 Ch.203 : A Man Names Mutta Namba
- Vol.21 Ch.204 : Plan A
- Vol.21 Ch.205 : Prepared To Fail
- Vol.22 Ch.206 : [5812]
- Vol.22 Ch.207 : Output Tavern
- Vol.22 Ch.208 : Parker And Walter
- Vol.22 Ch.209 : Galaxy Spice
- Vol.22 Ch.210 : The CES-66 Crew
- Vol.22 Ch.211 : One Last Shot
- Vol.22 Ch.212 : Those Who Bet
- Vol.22 Ch.213 : Piece
- Vol.22 Ch.214 : More Than Anyone Else
- Vol.23 Ch.215 : Friends.Forever.
- Vol.23 Ch.216 : Countdown Poster
- Vol.23 Ch.217 : Good News, Good News, Good News, And Good News
- Vol.23 Ch.218 : Dear Serika
- Vol.23 Ch.219 : Hand-Wound Watch
- Vol.23 Ch.220 : Mr. Earlobes And The Girl
- Vol.23 Ch.221 : My Sisters Shining Hairpin And....
- Vol.23 Ch.222 : The Door To Dreams
- Vol.23 Ch.223 : If I Look Into Thier Eyes
- Ch.224 : Let's Just Say That's It
- Ch.225 : Liberio Gotti
- Ch.226 : Gold
- Ch.227 : Key And Safe
- Ch.228 : L.G.
- Ch.229 : Perfect
- Ch.230 : Like usual
- Ch.231 : Sha-san
- Ch.232 : Answer
- Ch.233 : Namba Workshop
- Ch.234 : Call Him
- Ch.235 : Nonno Babia
- Ch.236 : Start Button
- Ch.237 : What Hibito's Seen
- Ch.238 : Co-Consprirators
- Ch.239 : Let's Go To Space Together
- Ch.240 : Count.0
- Ch.241 : Ascend!
- Ch.242 : Bakubaku
- Ch.243 : Relaxing Rendezvous
- Ch.244 : Mutta Weekly
- Ch.245 : Emergency Call
- Ch.246 : A New Me
- Ch.247 : Do You Read Me?
- Ch.248 : The Most Important Mission is not to Give Up.
- Ch.249 : Special
- Ch.250 : A Father's Long Word
- Ch.251 : : Rumors of Serika
- Ch.252 : : Japanese
- Ch.253 : Key And Keyhole
- Ch.254 : I' m The Only One!
- Ch.255 : Thinking of Serika
- Ch.256 : The Person Who Doesn't Cry
- Ch.257 : The Words Spoken
- Ch.258 : My Job
- Ch.259 : A Droplet Inside Hope
- Ch.260 : Light
- Ch.261 : Just You Wait, Sharon
- Ch.262 : Dark Side
- Ch.263 : Not Part of the Plan
- Ch.264 : Hole
- Ch.265 : Loss and Discovery
- Ch.266 : Space Underground
- Ch.267 : The Day I Realized
- Ch.268 : The Sound of the Rain
- Ch.269 : Big Wave
- Ch.270 : Present
- Ch.271 : That's Why I Came
- Ch.272 : The Tracks of Hope
- Ch.273 : It's My Fault
- Ch.274 : Vallis Rittendinger
- Ch.275 : The Chosen Astronauts
- Ch.276 : I Wish You Could See It
- Ch.277 : Believe Eddie
- Ch.278 : Let's Do the Rest
- Ch.279 : Eddie And Brian
- Ch.280 : In Those Missing Moments
- Ch.281 : Don't Say Anything, Just Be There For Them
- Ch.282 : It's Been A While, Mu-Cchan
- Ch.283 : A Weird Thing to Say
- Ch.284 : Farewell
- Ch.285 : Confession
- Ch.286 : Russia's Warmth
- Ch.287 : :
- Ch.288 : :
- Ch.289 : :
- Ch.290 : :
- Ch.291 : The Sun's Fault
- Ch.292 : Aurora Knight
- Ch.293 : :
- Ch.294 : :
- Ch.295 : :
- Ch.296 : Work
- Ch.297 : Because Of The Stage, Or Because Of The Costumes?
- Ch.298 : Japan's Day
- Ch.299 : For Some Reason, It's Always Hibito
- Ch.300 : Celebratory Fireworks
- Ch.301 : The Wind Is Blowing
- Ch.302 : For That Instant...
- Ch.303 : The World's Biggest Astronaut
- Ch.304
- Ch.305
- Ch.306
- Ch.307
- Ch.308
- Ch.309
- Ch.310
- Ch.311
- Ch.312
- Ch.313
- Ch.314
- Ch.315
- Ch.316
- Ch.317
- Ch.318
- Ch.319
- Ch.320
- Ch.321
- Ch.322
- Ch.323
- Ch.324
- Ch.325
- Ch.326
- vol.tbd Ch.327 : Talking to Myself
- vol.tbd Ch.328 : Happy Ending
- vol.tbd Ch.329 : Just Like I Promised
- vol.tbd Ch.330 : A New Promise
- vol.tbd Ch.331 : Russia's Decision
- vol.tbd Ch.332 : The Golden Trio
- vol.tbd Ch.333 : King Piece
- Ch.334
- vol.tbd Ch.335
- vol.tbd Ch.336
- vol.tbd Ch.337
- vol.tbd Ch.338
- vol.tbd Ch.339
- vol.tbd Ch.340
- vol.tbd Ch.341
- vol.tbd Ch.342
- vol.tbd Ch.343
- vol.tbd Ch.344
- Ch.345
- Ch.346
- Ch.347
- Ch.348
- Ch.349
- Ch.350
- Ch.351
- Ch.352
- Ch.353
- Ch.354
- Ch.355
- Ch.356
- Ch.357
- Ch.358
- Ch.359
- Ch.360
- Ch.361
- Ch.362
- Ch.363
- Ch.364
- Ch.365
- Ch.366
- Ch.367
- Ch.368
- Ch.369
- Ch.370
- Ch.371
- Ch.372
- Ch.373
- Ch.374
- Ch.375
- Ch.376
- Ch.377
- Ch.378
- Ch.379
- Ch.380
- Ch.381
- Ch.382
- Ch.383
- Ch.384
- Ch.385
- Ch.386
- Ch.387
- Ch.388
- Ch.389
- Ch.390
- Ch.391
- Ch.392
- Ch.393
- Ch.394
- Ch.395
- Ch.396 : Still Alive
- Ch.397 : We are counting on you, Orel
- Ch.398 : I'll Do It
- Ch.399 : Tell Them
- Ch.400 : For the 2 of Them / For the Sake of Others
- Ch.401 : Connected
- Ch.402 : Farewell Greeting
- Ch.403 : Because They Are Brothers
- Ch.404 : World Of Death
- Ch.405
- Ch.406
- Ch.407
- Ch.408
- Ch.409
- Ch.410 : The Same Cosmos
- Ch.411
- Ch.412
- Ch.413
Chapter
Vol.23 Ch.221
- Ch.251 : Rumors of Serika
- Ch.252 : Japanese
- Vol.1 Ch.1 : Little Brother Hibito and Big Brother Mutta
- Vol.1 Ch.2 : My Golden Shine
- Vol.1 Ch.3 : Life Is A Single Screw
- Vol.1 Ch.4 : The Man with the Biggest Advantage
- Vol.1 Ch.5 : Serika's Diary
- Vol.1 Ch.6 : Beside Hibito
- Vol.1 Ch.7 : Namba Hibito's Big Brother
- Vol.1 Ch.8 : Reunion
- Vol.2 Ch.9 : Bleak Days
- Vol.2 Ch.10 : Samurai and Peanuts
- Vol.2 Ch.11 : Lingering Etcetera
- Vol.2 Ch.12 : Coro Coro Mutta
- Vol.2 Ch.13 : Dear Hibito
- Vol.2 Ch.14 : White Smoke Heaven
- Vol.2 Ch.15 : Everything Is Ok
- Vol.2 Ch.16 : Gripping E-mail
- Vol.2 Ch.17 : Every Person's Resolve
- Vol.2 Ch.18 : I Hope to be at the Iss
- Vol.3 Ch.19 : Start
- Vol.3 Ch.20 : Run Bus Run
- Vol.3 Ch.21 : The Last Room
- Vol.3 Ch.22 : Closed Box
- Vol.3 Ch.23 : Made-Up Time
- Vol.3 Ch.24 : My Name is Itou Serika
- Vol.3 Ch.25 : Black Wristband
- Vol.3 Ch.26 : Three Dimensional Ants
- Vol.3 Ch.27 : Fukuda's Dream
- Vol.3 Ch.28 : Ya-san
- Vol.4 Ch.29 : Beep Beep Beep
- Vol.4 Ch.30 : Let's Talk About Space
- Vol.4 Ch.31 : Mystery A and Mystery B
- Vol.4 Ch.32 : With an Alarm, without a Clock
- Vol.4 Ch.33 : Green Card
- Vol.4 Ch.34 : Hand in Hand
- Vol.4 Ch.35 : Twisted Person
- Vol.4 Ch.36 : Kape! Kenji!
- Vol.4 Ch.37 : The Day before Farewell
- Vol.4 Ch.38 : The Cruelest Thing
- Vol.5 Ch.39 : Rock and Paper and Scissors
- Vol.5 Ch.40 : The Sky After a Long Time
- Vol.5 Ch.41 : The Smallest Spaceship
- Vol.5 Ch.42 : One More Person
- Vol.5 Ch.43 : In the Middle of the Dream
- Vol.5 Ch.44 : Father, Son, and Mutta Claus
- Vol.5 Ch.45 : Day of the Fresh Start
- Vol.5 Ch.46 : Lawnmower Guy and Rover Guy
- Vol.5 Ch.47 : Azuma
- Vol.5 Ch.48 : Mach Speed Brother
- Vol.6 Ch.49 : Muscle-Training Brother
- Vol.6 Ch.50 : Interview with Pain
- Vol.6 Ch.51 : Today, Just About Right Now
- Vol.6 Ch.52 : One Question
- Vol.6 Ch.53 : Crew Visit
- Vol.6 Ch.54 : The Miracle of Doha
- Vol.6 Ch.55 : The Night Before the Launch
- Vol.6 Ch.56 : 50/50
- Vol.6 Ch.57 : A Dog, an Old Geezer, and Alexander
- Vol.6 Ch.58 : A Quiet Place
- Vol.7 Ch.59 : Lift-Off
- Vol.7 Ch.60 : Rocket Trail
- Vol.7 Ch.61 : Control Geezer
- Vol.7 Ch.62 : The Place You Mustn't Enter
- Vol.7 Ch.63 : First Step
- Vol.7 Ch.64 : The Thing I Wanted to Know
- Vol.7 Ch.65 : Moon Rabbit
- Vol.7 Ch.66 : A Pug and a Hug on a Moonlit Night
- Vol.7 Ch.67 : Lucky 6
- Vol.7 Ch.68 : A Very Spacious Institution's Really Small Part
- Vol.8 Ch.69 : Dancing Astronaut
- Vol.8 Ch.70 : Top Guy
- Vol.8 Ch.71 : Two Middle-Aged Men in the Park
- Vol.8 Ch.72 : New Members
- Vol.8 Ch.73 : 11th Text
- Vol.8 Ch.74 : The Character for 'Person'
- Vol.8 Ch.75 : Moon Illusion
- Vol.8 Ch.76 : Heaven and Hell
- Vol.8 Ch.77 : Flash
- Vol.8 Ch.78 : Their Judgment
- Vol.9 Ch.79 : 80 Minutes
- Vol.9 Ch.80 : Entrust It to Gibson
- Vol.9 Ch.81 : Hibito's Choice
- Vol.9 Ch.82 : Moon Walk
- Vol.9 Ch.83 : Brothers
- Vol.9 Ch.84 : Brian
- Vol.9 Ch.85 : Peace
- Vol.9 Ch.86 : 3 Astronauts
- Vol.9 Ch.87 : Sharon
- Vol.9 Ch.88 : 5 Blue Ranger
- Vol.10 Ch.89 : Dining Table and Setting Off
- Vol.10 Ch.90 : Training Instructor
- Vol.10 Ch.91 : Stage Actor
- Vol.10 Ch.92 : First Promise
- Vol.10 Ch.93 : Training Start
- Vol.10 Ch.94 : I Have an Internal Pedometer
- Vol.10 Ch.95 : Goal of the Training
- Vol.10 Ch.96 : Leader Nitta
- Vol.10 Ch.97 : Nitta and Mutta
- Vol.10 Ch.98 : Brother
- Vol.10 Ch.99 : Two Older Brothers
- Vol.11 Ch.100 : Living Stones
- Vol.11 Ch.101 : Until the Goal
- Vol.11 Ch.102 : Leftovers
- Vol.11 Ch.103 : Pico
- Vol.11 Ch.104 : Drinking Promise
- Vol.11 Ch.105 : The Engineer's Switch
- Vol.11 Ch.106 : From 'Pa' to 'Te'
- Vol.11 Ch.107 : Failing When You Are Serious
- Vol.11 Ch.108 : Rocket Cedar Hill
- Vol.11 Ch.109 : Oath Sign
- Vol.12 Ch.110 : Rendezvous
- Vol.12 Ch.111 : Space Development - Abridged
- Vol.12 Ch.112 : Uminchu and Uchunchu
- Vol.12 Ch.113 : The People Waiting for Hibito
- Vol.12 Ch.114 : Return
- Vol.12 Ch.115 : Presentiment
- Vol.12 Ch.116 : The Person Wishing for Far, Far Away
- Vol.12 Ch.117 : Great Reason
- Vol.12 Ch.118 : The Excited Heartbeat of Those Young Days
- Vol.12 Ch.119 : Even Then, She Kept on Smiling
- Vol.13 Ch.120 : A Piece of Cake
- Vol.13 Ch.121 : Supplementary Exam Rear-Ender
- Vol.13 Ch.122 : Pilot in Wheelchair
- Vol.13 Ch.123 : Two Types Of Notes
- Vol.13 Ch.124 : Read Online
- Vol.13 Ch.125 : Top-Class Pilot
- Vol.13 Ch.126 : Deneilsformatiom
- Vol.13 Ch.127 : Two Keyboards
- Vol.13 Ch.128 : Lastyoung
- Vol.13 Ch.129 : Lined Up Next to Hibito
- Vol.14 Ch.130 : Shortcut and Detour
- Vol.14 Ch.131 : Readiness to Give Up
- Vol.14 Ch.132 : Rehearsal
- Vol.14 Ch.133 : Hibito's Disorder
- Vol.14 Ch.134 : It Might Be A Solution
- Vol.14 Ch.135 : Trackless Path On The Moon
- Vol.14 Ch.136 : Vertical Climb Roll
- Vol.14 Ch.137 : Magic Trick
- Vol.14 Ch.138 : Alien Balton
- Vol.14 Ch.139 : My Hands
- Vol.15 Ch.140 : Olga
- Vol.15 Ch.141 : Hero
- Vol.15 Ch.142 : Cloudy Weather with Alcohol
- Vol.15 Ch.143 : An Astronaut's Daughter
- Vol.15 Ch.144 : Some Clear Weather
- Vol.15 Ch.145 : Out of Time
- Vol.15 Ch.146 : Cosmonaut
- Vol.15 Ch.147 : Olga, Hibito, and Gagarin
- Vol.15 Ch.148 : Neemo
- Vol.15 Ch.149 : Secret
- Vol.16 Ch.150 : Ant and Monster
- Vol.16 Ch.151 : Neemo First Day
- Vol.16 Ch.152 : Preparation
- Vol.16 Ch.153 : Space Family
- Vol.16 Ch.154 : Me and Kenji
- Vol.16 Ch.155 : Andy
- Vol.16 Ch.156 : Neemo First Day
- Vol.16 Ch.157 : Supandaman
- Vol.16 Ch.158 : Coincidental Combination
- Vol.16 Ch.159 : He Was On The Moon
- Vol.17 Ch.160 : Light
- Vol.17 Ch.161 : For Tomorrow
- Vol.17 Ch.162 : Eleven-Year-Old Olga,Twelve-Year-Old Olga
- Vol.17 Ch.163 : To My Own Place
- Vol.17 Ch.164 : Another Big Brother
- Vol.17 Ch.165 : Pretty Dog
- Vol.17 Ch.166 : Same Seat
- Vol.17 Ch.167 : Last Words
- Vol.17 Ch.168 : A Tiny Note & A Huge Good Luck Charm
- Vol.17 Ch.169 : CO2 High
- Vol.18 Ch.170 : How To Save Hibito
- Vol.18 Ch.171 : My Sides
- Vol.18 Ch.172 : The CES-62 Backup Crew
- Vol.18 Ch.173 : The Lonely Ones
- Vol.18 Ch.174 : In The Back Of Your Mind
- Vol.18 Ch.175 : Bloodstained Souls
- Vol.18 Ch.176 : Calm And Excitement
- Vol.18 Ch.177 : Teamwork Is Fun
- Vol.18 Ch.178 : Betty
- Vol.19 Ch.179 : Our Future
- Vol.19 Ch.180 : An Astronaut And A Dad
- Vol.19 Ch.181 : Birthday
- Vol.19 Ch.182 : It's Still Here
- Vol.19 Ch.183 : Poison
- Vol.19 Ch.184 : Telepathy
- Vol.19 Ch.185 : The Strongest Astronaut
- Vol.19 Ch.186 : Hibito-san
- Vol.19 Ch.187 : A Man In A Pinch And The Family Of Vince
- Vol.20 Ch.188 : Rick
- Vol.20 Ch.189 : Moon Worker
- Vol.20 Ch.190 : The 'R' In Rick
- Vol.20 Ch.191 : Before The Landing
- Vol.20 Ch.192 : A Stinging Miracle
- Vol.20 Ch.193 : My Brightest Smile
- Vol.20 Ch.194 : Good News
- Vol.20 Ch.195 : Assignment
- Vol.20 Ch.196 : Please, Mr.Moon
- Vol.21 Ch.197 : It's Me
- Vol.21 Ch.198 : One Hundred Million Dollars
- Vol.21 Ch.199 : Salvation
- Vol.21 Ch.200 : The Drawing Board
- Vol.21 Ch.201 : Ending The ISS
- Vol.21 Ch.202 : A Way Out
- Vol.21 Ch.203 : A Man Names Mutta Namba
- Vol.21 Ch.204 : Plan A
- Vol.21 Ch.205 : Prepared To Fail
- Vol.22 Ch.206 : [5812]
- Vol.22 Ch.207 : Output Tavern
- Vol.22 Ch.208 : Parker And Walter
- Vol.22 Ch.209 : Galaxy Spice
- Vol.22 Ch.210 : The CES-66 Crew
- Vol.22 Ch.211 : One Last Shot
- Vol.22 Ch.212 : Those Who Bet
- Vol.22 Ch.213 : Piece
- Vol.22 Ch.214 : More Than Anyone Else
- Vol.23 Ch.215 : Friends.Forever.
- Vol.23 Ch.216 : Countdown Poster
- Vol.23 Ch.217 : Good News, Good News, Good News, And Good News
- Vol.23 Ch.218 : Dear Serika
- Vol.23 Ch.219 : Hand-Wound Watch
- Vol.23 Ch.220 : Mr. Earlobes And The Girl
- Vol.23 Ch.221 : My Sisters Shining Hairpin And....
- Vol.23 Ch.222 : The Door To Dreams
- Vol.23 Ch.223 : If I Look Into Thier Eyes
- Ch.224 : Let's Just Say That's It
- Ch.225 : Liberio Gotti
- Ch.226 : Gold
- Ch.227 : Key And Safe
- Ch.228 : L.G.
- Ch.229 : Perfect
- Ch.230 : Like usual
- Ch.231 : Sha-san
- Ch.232 : Answer
- Ch.233 : Namba Workshop
- Ch.234 : Call Him
- Ch.235 : Nonno Babia
- Ch.236 : Start Button
- Ch.237 : What Hibito's Seen
- Ch.238 : Co-Consprirators
- Ch.239 : Let's Go To Space Together
- Ch.240 : Count.0
- Ch.241 : Ascend!
- Ch.242 : Bakubaku
- Ch.243 : Relaxing Rendezvous
- Ch.244 : Mutta Weekly
- Ch.245 : Emergency Call
- Ch.246 : A New Me
- Ch.247 : Do You Read Me?
- Ch.248 : The Most Important Mission is not to Give Up.
- Ch.249 : Special
- Ch.250 : A Father's Long Word
- Ch.251 : : Rumors of Serika
- Ch.252 : : Japanese
- Ch.253 : Key And Keyhole
- Ch.254 : I' m The Only One!
- Ch.255 : Thinking of Serika
- Ch.256 : The Person Who Doesn't Cry
- Ch.257 : The Words Spoken
- Ch.258 : My Job
- Ch.259 : A Droplet Inside Hope
- Ch.260 : Light
- Ch.261 : Just You Wait, Sharon
- Ch.262 : Dark Side
- Ch.263 : Not Part of the Plan
- Ch.264 : Hole
- Ch.265 : Loss and Discovery
- Ch.266 : Space Underground
- Ch.267 : The Day I Realized
- Ch.268 : The Sound of the Rain
- Ch.269 : Big Wave
- Ch.270 : Present
- Ch.271 : That's Why I Came
- Ch.272 : The Tracks of Hope
- Ch.273 : It's My Fault
- Ch.274 : Vallis Rittendinger
- Ch.275 : The Chosen Astronauts
- Ch.276 : I Wish You Could See It
- Ch.277 : Believe Eddie
- Ch.278 : Let's Do the Rest
- Ch.279 : Eddie And Brian
- Ch.280 : In Those Missing Moments
- Ch.281 : Don't Say Anything, Just Be There For Them
- Ch.282 : It's Been A While, Mu-Cchan
- Ch.283 : A Weird Thing to Say
- Ch.284 : Farewell
- Ch.285 : Confession
- Ch.286 : Russia's Warmth
- Ch.287 : :
- Ch.288 : :
- Ch.289 : :
- Ch.290 : :
- Ch.291 : The Sun's Fault
- Ch.292 : Aurora Knight
- Ch.293 : :
- Ch.294 : :
- Ch.295 : :
- Ch.296 : Work
- Ch.297 : Because Of The Stage, Or Because Of The Costumes?
- Ch.298 : Japan's Day
- Ch.299 : For Some Reason, It's Always Hibito
- Ch.300 : Celebratory Fireworks
- Ch.301 : The Wind Is Blowing
- Ch.302 : For That Instant...
- Ch.303 : The World's Biggest Astronaut
- Ch.304
- Ch.305
- Ch.306
- Ch.307
- Ch.308
- Ch.309
- Ch.310
- Ch.311
- Ch.312
- Ch.313
- Ch.314
- Ch.315
- Ch.316
- Ch.317
- Ch.318
- Ch.319
- Ch.320
- Ch.321
- Ch.322
- Ch.323
- Ch.324
- Ch.325
- Ch.326
- vol.tbd Ch.327 : Talking to Myself
- vol.tbd Ch.328 : Happy Ending
- vol.tbd Ch.329 : Just Like I Promised
- vol.tbd Ch.330 : A New Promise
- vol.tbd Ch.331 : Russia's Decision
- vol.tbd Ch.332 : The Golden Trio
- vol.tbd Ch.333 : King Piece
- Ch.334
- vol.tbd Ch.335
- vol.tbd Ch.336
- vol.tbd Ch.337
- vol.tbd Ch.338
- vol.tbd Ch.339
- vol.tbd Ch.340
- vol.tbd Ch.341
- vol.tbd Ch.342
- vol.tbd Ch.343
- vol.tbd Ch.344
- Ch.345
- Ch.346
- Ch.347
- Ch.348
- Ch.349
- Ch.350
- Ch.351
- Ch.352
- Ch.353
- Ch.354
- Ch.355
- Ch.356
- Ch.357
- Ch.358
- Ch.359
- Ch.360
- Ch.361
- Ch.362
- Ch.363
- Ch.364
- Ch.365
- Ch.366
- Ch.367
- Ch.368
- Ch.369
- Ch.370
- Ch.371
- Ch.372
- Ch.373
- Ch.374
- Ch.375
- Ch.376
- Ch.377
- Ch.378
- Ch.379
- Ch.380
- Ch.381
- Ch.382
- Ch.383
- Ch.384
- Ch.385
- Ch.386
- Ch.387
- Ch.388
- Ch.389
- Ch.390
- Ch.391
- Ch.392
- Ch.393
- Ch.394
- Ch.395
- Ch.396 : Still Alive
- Ch.397 : We are counting on you, Orel
- Ch.398 : I'll Do It
- Ch.399 : Tell Them
- Ch.400 : For the 2 of Them / For the Sake of Others
- Ch.401 : Connected
- Ch.402 : Farewell Greeting
- Ch.403 : Because They Are Brothers
- Ch.404 : World Of Death
- Ch.405
- Ch.406
- Ch.407
- Ch.408
- Ch.409
- Ch.410 : The Same Cosmos
- Ch.411
- Ch.412
- Ch.413
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