MTL - Monster Pet Evolution - Chapter 8 Brown rock snake

Elio Stardret dies betrayed by those he had always been so kind to, only to find himself transmigrated into a body of a king who is going through the same kind of betrayal. To avoid meeting the same fate, he vows to only do what benefits him. To indulge in everything the selfish society of his previous life brainwashed him to stay away from. Luckily, now he has a system that can help him achieve this.*Ding [Claim a Queen and Earn Rewards System activated!][Infatuating any queen gives you power over her kingdom and ability to earn more Purchasing Power Points... simply, PPP.][PPP are points with which you can buy anything you have seen. Everything, even from your previous life.]'Wait! I can even buy a phone and troll the people who betrayed me? Damn! I'm gonna give these mofos some hell!'

Shi Jin once read a book. It was supposed to be about satisfying the desire for vengeance.

The main character, also named Shi Jin, was the sixth son of his harem-novel-protagonist-like father. All was well—while his father was alive. But after his death, Shi Jin’s five elder half-brothers tormented him, eventually leading to his death. The protagonist was reborn, determined to take revenge, and… the novel was discontinued.

That day, Shi Jin almost spat blood and dropped the book into a shredder. The next day, he died in a car accident. Somehow, when he came to, he had transmigrated into a teenager, a youth also called Shi Jin.

There was only one problem. His father had just died. His older brothers were about to torment him…

Shi Jin: Let’s eliminate my brothers’ hatred, my goal is to keep my life!

- Description from Novelupdates

They say in life if you are not at the top of the food chain, it's only a matter of time before it becomes your turn to be prey.They say only the strong can survive in the Murim, I and my little sister after getting transmigrated survived painfully, fighting and fighting, climbing our way to the top, protecting her every step of the way.We finally found ourselves at the top of the food chain, at the top of the Heavenly Demon Divine Cult.But life just had to be so cruel, a plot out of jealousy got I and my sister killed, I watched her die in my arms and I could do nothing but just painfully watch.But maybe life wasn't as cruel, it at least gave me a chance to exact revenge.I was reborn into the Unorthodox faction.This chance shall not pass me by.Anyone or anything that stands in my way...I shall burn...I shall massacre...I shall Destroy...

e Xuan transmigrated into a novel world only to discover he is the novel’s villain?

Moreover, the heroine of this world was aware of the future plot and was preparing to kill him?

Danger-!

Luckily, he awakened a system that allowed the heroine to see the plot.

“In order to save you… it didn’t matter if I was possessed by a devil!”

Heroine: He turned into the devil to save me?

“Why, you won’t listen to my explanation? Being wronged by you is like a sword piercing my heart, it’s so cold and painful.”

Heroine: What, he was wronged?

“Your sword hurt me so deeply… This life, I will not fall in love with you again.”

The heroine cried her heart out: No-!!!

“Please don’t r*pe me. This life, I would rather betray the heavens than betray you!!!!