Serial Killer in prison dies and is reborn that's all I remember and, i think it just recently started updating again. Oh And there's only two volumes of it out
Can you give more details? Is the serial killer a man or a woman? Is this a novel or a manga? Is MC reincarnated in the past or another world or what?
Did the MC have multiple personalities seven (lust,greed,gluttony...) that were evil and was he executed in the begining and then reincarnated as a noble or something like that
Actually, hold up, is this it? Rebirth of a Serial Killer: Zuhn Sheng, aka the White Rose Killer, is an inmate on Death Row. Once brought to the execution room, he laughs without regrets and closes his eyes on this life. He feels the pain of the needle enter his arm, but when he opens his eyes again he finds himself in a whole new world.