was going to say " FINALLY A psychopath bottom for Ones" but alas

Go ahead and read Red Mansion if you want to see a crazy psychopath bottom. https://www.mangago.zone/read-manga/red_mansion/

Also, The Pawn's Revenge is another good one with a crazy bottom in it.
https://www.mangago.zone/read-manga/the_world_of_pieces/

ikrr lol i thought he was bottom
i want to see a psychopath uke

thankyou for recommending

I tried but the " he is a man " line was getting excessive I hate "I'm not gay " more than a psychopath top, plus the bottom wasn't creepy enough, the only BLs that I remember where the bottoms were creepy and manipulative enough are Public Sex and Last Seven Days. also I already read The Pawn's Revenge; but thank you for recommendation.

maybe Checkmate(TAN) also counts . my point still stands though