Why Did I Turn Such a Good Villain into a Yandere?

[Apocalyptic ➕Redemption and Healing Love Story (Dark and Dirty Villain × Lucid and Brave Little Sun)] When he opened his eyes, he was in the hospital and returned to his body occupied by the time-travelling woman. Good news, the zombie apocalypse is not here yet. Bad news – that's a lot! The systematic time-traveling woman has long used her body to promote the development of the world's plot! How to frame the original heroine, confess to the original hero, and even promote the villain's darkening! It's like wearing many hats. Haha, look at this! See how I resolve the crisis! He broke up the estrangement with the original male and female protagonists, took care of the villain with a severed hand, and increased his favorability... Lu Renjin, the future evil villain, is now just a pitiful black-hearted little man who relies on others and is beaten at will. He thought he would always live like a rat in the gutter. However, a burst of warm light shone on him, and from then on he had someone to protect, and he was no longer a mad dog that no one wanted. They support us all the way to the end. Finally, everything is on track. Feng Tang proposed that they could separate and pursue their own happiness. "Didn't you put something on my feet?" Lu Renjin smiled like a villain: "This is your favorite big gold chain." "You will completely disappear from this world, and no one will be able to get your attention and care from now on." "Except me"