Hatsujou Kareshi
Ch. 1: Rui punishes Misaki for forgetting his birthday by making him the cake Ch. 2: Outa takes care of his sick childhood rival Itsuki Ch. 3-4: Keitatsu x Ran Ch. 5-6: Seisuke x Tsubaki Ch. 7-8: School doctor Himura finds out burly PE teacher Ashiya is actually the one who awoke his shota complex Ch. 9: Tougo's roommate Sai will sleep with anyone, but he's actually just lonely Ch. 10: Devil Emperor Je T'aime has a crush on his neighbor Aida who turns out to be his enemy Love Hero Love Kaizer
Ouji No Hakoniwa
Ch. 1-3: Eight years ago, Yuzuru's family went bankrupt. Since then, Iwase, his former butler, has become rich and bought the family's old mansion. To try and make some quick cash, Yuzuru returns to the mansion, but, Iwase, wanting thing to be as they once were, confines Yuzuru there. Ch. 4-5: Shuu and Chitose are roommates with a tense relationship. Chitose will invite girls over, even when Shuu is in the room, but he only invites girls named Aki. Ch. 6: Extras for both stories
Good morning, bad day
Ch. 1,5: Kazu, the owner of a small town coffee shop who has given up on love, is hosting Renji, a young man with a habit of taking care of others. Ch. 2,6: After missing the last train, a man drinks at another man's house Ch. 3: A man is confused about his relationship to his roommate because roommates don't normally have sex, right? Ch. 4,8: Kinaga befriends Hazaki and Hazaki repays Kinaga by raping him Ch. 8.5: Dictionary Roulette, making BLs with random words
Myuzu no Gakuen de Aou
Ch. 1.4: Kidaka tells his lover of 3 years, Kazu, he wants to go back to being friends. Kazu accepts it and they return to being just roommates. Ch. 2.4: After thier parents death, Hideyuki forces his 8 years younger brother Sou to sleep with him for his allowance Ch. 2.5: William fell off a cliff during a duel with Chris. Everyone thinks William died, but Chris has actually imprisoned William in his country house
Kaihatsu Muramura Mode
Ch. 1-2,8: Takaya can get his childhood friend Ino to do anything by touching his weak spot, his mole Ch. 3: Roommate and lovers Masaki and Haru have to be quiet while having fun in their dorm room Ch. 4: Misaki doesn't care about anyone other than his jealous boyfriend Yashiro Ch. 5: Jun wants Chihya to be rougher in the bedroom, so his friend suggests cosplay Ch. 6: Teacher Tanigawa helps Sano jerk off, so he can focus on his studies Ch. 7: Ryo comes on to his stepbrother Jun
Nemuri Otoko to Koi Otoko
Jude, openly gay, and Lois, straight, are business partners and roommates. Things are great until, due to a sleep disorder, Lois starts attacking Jude in his sleep.
Fetish (hino Garasu)
Ch. 1: Tsukasa has a hair fetish and uncontrollably fantasizes about taking his friend Kaoru, whose hair is his type Ch. 1-2: Reo takes care of his socially-withdrawn photographer lover Shinri, who hates filth but likes beautiful things Ch. 3: Shiyou gives into peer pressure and joins in bullying his childhood friend and crush Keishi after rumors he's gay start Ch. 4: In prison, yakuza Murase unknowingly reunites with Yuu, a child he had saved from the director of their orphanage's abuse
Omae wa Hitsuji.
After his apartment burns down, university student Yuuya is invited by his friend, Keigo, to live with him. When Yuuya gets to his friend's place, he is mistaken as a suspicious person by his friend's older brother, Masaki. Once the misunderstanding is cleared up, Yuuya is welcomed in, but Masaki suddenly offers Yuuya a job as his assistant.
Kareshi to Ore to Ore no Kouhai
Ch. 1: Masumi lets Reo sleep with his boyfriend, who Reo has had a crush on for a while. Ch. 2: After being rejected, Reo complains to his roommates, Tamotsu and Kazusa. He finds out he was Kazusa's first love and offers to sleep with him, but as they're getting started Tamotsu joins in
Suki de Shikatanai