MC doesn't remember his past and he feels fake and isolated from his friends. One day he meets a blonde hottie who apparently knows him but he doesn't say anything about MC's past. MC wants to get closer to him and asks if ML has a spare room he can stay in. They start living together in ML's creepy and haunted (?) house.
Supernatural stuff, ML's obsession can't be defined by normal human terms, that's how bonded they are.
Peak
MC sees ML murder people and says ''wow cool'' cuz he thought they were filming a horror movie. ML hears it as ''I am deeply in love with you'' so he kidnaps MC to his serial killer cabin. He starts regretting murdering people and forcing MC to stay when he starts learning humanity from MC. It's pretty cute for a fucked up manga.
ML uses MC as a substitute for the guy he loves, MC ''dies'' in an accident and ML acts all edgy and uninterested while he's losing it by the second. MC comes back as a ''lookalike'' and ML does the same thing that drove MC away, He starts using the new MC as a substitute for his ''dead lover''. MC does not care about ML's suffering at all. It great seeing ML taste his own medicine, aka the cold shoulder.
Post apocalyptic world with zombies. ML is super possessive
In this world, if you touch your soulmate a red string appears on your finger. MC was in love with his bestie but his bestie's brother was in love with him. ML never thought he had a chance but after seeing the ring, he makes a plan to make MC fall in love with him even if it means manipulating everyone and everything around him to his advantage.
Honestly isn't even that fucked up except the extras where ML turns into a rapist for some reason, weird.
MC returns to his old village and finds a random man passed out on the ground. The man turns out to be a god dragon lord thing and he's looking for his ''bride'' which is obviously the MC.
MC turns 30 as a virgin and gets mind reading powers. He discovers that the handsome coworker who was really nice to him is insanely in love with him to the point of already imagining their days as newlyweds
ML uses MC as a second option until he learns that the guy he loved isn't dead. He gets angry at MC for saying that he died and throws him out. He learns that ex made MC say that for reasons and ML suddenly ''regrets and sad omg''
MC dies from an illness and ML kills himself because he doesn't have the balls to live with the guilt. They time travel and just when MC falls for the alternate ML who doesn't cheat he gets his memories back
Sinner MC and hell king ML used to date but MC reincarnated so ML travels to human world to get him back.
This is just rape porn, there is not a single sex scene where MC consents or wants to do it without the influence of convenient heat inducing demon powers or drugs. You can do better.
This manga is long as hell too, not worth it.
For god knows why, cleaner MC decides to masturbate in the bed of his client, not realizing that the house owner was watching him from the secret cameras.
The owner threatens to release MC's video if he doesn't become his lover
Black Mirror