Kousoku Syndrome
Masumi appears to have some kind of trauma (of being touched or gay stuff or something). He looses his card and wants to earn money to be able to rebuy it. His dirty-looking next door neighbor asks for his help with his work, which Masumi agrees to do. He discovers his neighbor is an adult mangaka artist. His neighbor being too close to him seems to set off his trauma trigger so far.
Omae Allergy
MC experienced a traumatic incident as a child involving men so now he has a reaction whenever a guy touches him. He tried to isolate himself from guys, until the overly friendly Kei shows up, who is just giving his all trying to be close to the MC
Aoku Kiyoku
MC was molested when he was young. When his childhood friend confesses after he kisses him in his sleep, the MC put up walls
Makkurayami De Kimi To
Manager Sakuma is actually extremely afraid of the dark and breaks down whenever he's in the dark alone. His subordinate, Takimoto found him curled up in the closet crying during s blackout. Sakuma felt safe when Takimoto was with him, and convinces him to spend the night with him
Koe Shika Mienai
Knife (CHIBA Ryouko)
Th main characters are cops who are trying to figure out the case of a murder of a 15 year old boy. The slash on the body’s back is the same as an old case from the past, and has been recurring recently. After the uke sees the body it triggers a reaction. The seme takes him home, and they end up doing it, but the uke doesn’t remember it the next day. The uke seems tied to the case but it’s still a mystery...
Tengoku iki Tsuuka Ressha