Shingeki no Kyojin dj - Toilet no Levi-sensei
Stop at the Red Light
Main story is about a police officer and his unrequited love for his gigolo ass childhood friend and roommate. Second story, that's unfinished/unresolved, is about the guy at "See You at the Crossing" Bumfuck or whatever who has a ONS with this bartender. He asks another bartender, who happens to be the first bartender's friend and has a crush on him but he has a crush on his friend, to contact him when friend is there. Basically dude had sex with the guy that his friend whom he has a thing for told him he liked. Scummy move bruh.
Sensei no Kudokikata
Teacher gets fucked by a host after he went searching for his student who was seen in a host club.
Miraiken de Ai o Tsumugeba
I. Guy becomes a librarian at his previous school and reunites with the senpai he confessed to that rejected him who is now a teacher at said school. II. Two highschool students where on has a thing for his friend who has lots of gfs and he himself is being confessed to a lot.
Oya No Kao Ga Mite Mitai