Merging with Demon Spirits - Chapter 175 - 150: Demon Blood Pool

Leon was supposed to disappear.On Earth, he was nobody.In this new world of cultivation, reborn into a body that wasn’t even his own, he was less than that — a forgotten teacher exiled to the quiet heights of Amethyst Summit Division.No glory.No backing.No destiny.Until the Grand Return System awakened.Every resource he gives… returns a thousandfold.Every treasure he parts with… comes back stronger.Every disciple he nurtures… becomes a storm the heavens cannot ignore.While the sect mocks him as a useless master wasting potential, Leon calmly shapes a silver-haired girl born with Divine Ice Bones into something terrifying. A legend in the making. A blade pointed at fate itself.They see obscurity.Heaven sees a silent calamity rising.Leon doesn’t seek fame.He doesn’t chase thrones.But when destiny finally turns its gaze toward him…The teacher who hid in the shadows will begin rewriting the rules of the world.-----

What got summoned was the world’s strongest sociopath.

A pervert transmigrates into the body of a character from a novel he was trashing or rather cursing with every fiber of his being. Mid rage-quit, the universe decided to teach him a lesson by dropping him straight into that very cursed world.Reborn as Eren Van Astrea in the realm of Velmora, where summoners reign supreme, he finds himself as the weakest side character imaginable. No summons. No QUOR. A half-elf son of a baron treated as garbage by his own bloodline: mocked, beaten, and forgotten.But when a mischievous god takes interest in his misery and grants him a game-like system, everything changes.Now every insult becomes fuel. Every enemy becomes a future regret. And every face that looked down on him? They're about to meet the ground.Eren isn't just seeking revenge against the family that discarded him. He's rewriting the entire story with himself as the villain they never saw coming.For Character Illustrationshttps://discord.gg/ht8sfcTCcR

For unknown reasons, he finds himself transported to a parallel world's Japan, unexpectedly taking over the body of a soon-to-be high school student who had died accidentally. Surprisingly, he did not inherit any memories. However, the first challenge he faces upon arriving here is a language barrier...Just as he struggles to communicate with his new family, a heavenly voice arrives: the black technology system has been activated, and the initial item—translation konjac—has been distributed.This is the story of someone with above-average intelligence but almost no physical strength in the Classroom of the Supreme Power.