(Mostly Male Lead) Reincarnation,Transmigration, Possession, another World, Time Travel

ML was an F class that could steal the powers of the dead, so rumors spread about him. Someone was searching for him and killed his team, after defeating them ML returned to the past with a skill he stole and changed the future

Manhwa: Colored
Second Life in another face and body // Soldier turned into a highschool boy // Modern Society

ML, was like a villian or something. After dying he went back to when he was 14, exiled by his family, alone in the world, and powerless.

But he's evil

Time travel, modern au