sleepingbaku's manga / #adopted brothers(4)

After his parents death when he was 6, Touma was adopted by his distant relatives and Tetsuo became his older brother. When Touma sees Tetsuo crying on the beach after breakuping with his married lover, he realizes his feelings for Tetsuo, but afraid of ruining his family, Touma hides his feelings. After Touma is unable to go on his class trip due to his severe separation anxiety, Tetsuo's feelings change as well. But, the two continue to fight their feelings, so the can remain together.

Ch. 1-2: When his CHF Emi starts dating a girl, Iori steals her from Emi, but Emi had a similar plan Ch. 3: Masai wakes up with amnesia after falling from the stairs. 3 years later, his student Zen seems to have a connection to his lost memories Ch. 4: When even Noizu's crush Chris choses his popular twin Rizeru over him, Noizu starts pretending to be him Ch. 5: Delinquent Hotaka is secretly an onee. When he makes his first friend, shoujo otaku Kaori, he wants to stop hiding his secret

Ch. 1-3: College student Suwa has an unrequited love for his messy professor Kannagi. After passing Kannagi's class, Suwa no longer an excuse to meet Kannagi. However, on the last day of school, Kannagi suddenly kisses Suwa Ch. 4-6: After his father's death, Shinobu was adopted by a yakuza boss and became Jin's younger brother. When their dad falls ill, despite his late father's wishes, Shinobu tries to aid the group, but Jin returns to succeed as head and keep Shinobu out of their business

The older, and shorter, Yuki has always taken care of his younger, adoptive brother Itsuki, who has always been unable to do anything without him. After Itsuki gets a girlfriend, he suddenly starts drifting away from Yuki, even talking about moving out. However, Yuki comes to find out, Itsuki's sudden distance is due to his fear of his perverted feelings for Yuki. Despite reassuring Itsuki that he doesn't have to leave, Yuki can't get used to Itsuki's intense feelings or stealing his underwear. Ch.4.5: Yume No You Na Hanashi Extra of Suga & Hiro