Ch.1, Pg. 9-40 "The Aristocrat's Blue Kiss" - royalty, travel agency, bet, hurt feelings, lonely, orphan
Ch.2, Pg. 42-75 "The Aristocrat's Blue Kiss" ~ Secret Garden
Ch.3, Pg. 77-108 "The Aristocrat's Blue Kiss" ~ Eternal Garden
Ch.4, Pg. 110-125 "Duke's Lover" (Duke x Prince) - dute, prince, secret relationship
Ch.5, Pg. 127-150 "The Kiss that melts Darkness" (Crossdressing as Bride) - historical, kingdom, royalty, crossdressing, marriage
Ch.6, Pg. 152-187 "Love Egotist" (Co-workers) - coworkers, seme is always better than uke (in everything), college classmates
Ch.7, Pg. 189-192 "Ever after" (Short continuation of Ch.3)
Kizoku no Aoi Kuchizuke