MTL - The Counterattack System is Only Available In the Mahayana Period - Chapter 660v2 He's just a villain

This is not your usual isekai novel. it has my unique world background, unique power system and i am trying it make it a unique experience for every reader. :)

Athan, a 16-year-old boy, lived until he was killed for a stupid reason. (stupid reason & more in the prologue:v)

But it seems that fate had stored different things for him as after death as he transmigrated in the magical world inside a dead body of a boy with the same name and same facial features as him.

He also found out that a mysterious black whirlpool seemed to be inside him.

Was someone responsible for his transmigration? if so then who? and why? or was it pure coincidence that he got a new chance at life?

A young man in his early twenties, whose life was filled to the brim with misfortune, meets his demise in a tragic way.He was betrayed by his girlfriend and best friend.While he was dying, he regretted how he lived his life and cursed the gods for giving him a life of misfortune.[Warning][All conditions have been met.]Suddenly he hears a mechanical voice, and all the wishes he had in his last moment will become reality through powerful and unique skills.He will wake up again to find himself in a skeleton body.Losing all the memory of when he was still alive in that new world.On his journey, will he recover his lost memory?Or will he turn the page and start a new life as a skeleton?P.S., I'm a new, aspiring writer.This one is my first-ever book. I hope you will enjoy it and help me improve it as well by commenting on it.I would be happy to read constructive and supportive comments.Please support me on my new journey.

Our straight (?) bottom woke up ten years into the future and found himself on the bed of his childhood friend… At the start, the bottom was shocked to his very bones, but he soon quickly accepted this premise and found the whole situation to be rather amusing. Precisely then, the bottom once again went back to his timeline — back to when he and the top were just platonic childhood friends.

Renji Kurozawa was just another nobody—until he died and was reincarnated in a world of swords and magic. Summoned alongside other “Chosen Heroes,” he hoped for a second chance at life.But his gift was different. “Death Claim”—the power to steal abilities from those he kills.Betrayed by his allies and left for dead, Renji embraces his dark power. With every enemy he slays, he grows stronger, turning from a forgotten outcast into the most feared force in the kingdom.Now, hunted as a villain and pursued by gods, Renji must carve his own path—one kill at a time.If fate wants a monster, he’ll give them one.