I Reincarnated as the Little Sister of a Death Game's Murder Mastermind and Failed
Ongoing | Inaida sou,Pepu | 2019 released
MC tried to be eccentric so her supposedly psychopath brother (ML) won't get bored of her and kill her. And it works, ML now cares about MC.
Formless
Ongoing | Won Lideu,Taegun | 2023 released
In short, ML loves the MC genuinely, but he is just insane. (+Cinderella romance plot) Long version: MC stalked his junior (ML), turned out ML was a gangster, ML somehow took interest in him and they made out. ML is insane, as in he would hit and do unspeakable things if MC is not "listening" to him. Super jealous and crazy. He would hit the MC if he doesn't behave . But when MC behaves, he is actually pretty sweet, he would hug the MC and all, oh also a sugar daddy, "buy whatever you want" ~buy me product, balenciaga~
Killing Stalking