MTL - Rubik’s Cube Heavens - v3 Chapter 79 arrange

Lyle Walt is a young noble boy and heir looking forward to the day he can inherit his family’s territory. Except around when he was 10 year old, his parents started neglecting him more and more in favour of his little sister, Celes.
On his fifteenth birthday, he is challenged to a duel by his sister to see who will inherit the household and horribly loses, being cast out of his family. Afterwards, he gets treated by the family groundskeepers and receives the family heirloom Gem from him that Lyle’s grandfather had entrusted to him. From there, he begins an aimless journey with his childhood friend and former fiancée, Novem, and the Gem-turned-Jewel that houses the memories, personalities, and Skills of seven of his ancestors.

A tree of 10,000 flowers, the world is the door.
The spells change a lot, but the hearts of the people are unchanged.

- Description from Uukanshu translation

Do you want to know What happens if a cultured man gets a chance to try his hidden Degenerate and taboo thoughts in real life?Yang Chen, Our Main character, gets this chance. Yang Chen grew up with an obsessive love for older women, and all of his wishes came true when Ambulance-kun sent him into the cycle of reincarnation.He reincarnates in Seraphia, a parallel world of Earth. Several hundred years ago, Abyssal trials descended on this world. people were given role-playing missions after being dragged into the underworld.Yang Chen Awakens the Primordial perverted system and System is a fallen angel and an overpowered milf.With her help, He did many perverted things with the roles assigned to him.Yang Chen did taboo sins and conquered milfs as a Village chief, Principal, Masseur, Doctor, Teacher, etc...When He was done with ghost humans, Yang Chen's claws reached out to other races, such as vampires, Succubus, Zombies, foxes, etc...

Suddenly I died.Because of a heart attack, right after beating the hardest game I had ever played.But when I opened my eyes, I was no longer myself. I become Tristan Althrone, the main villain of the first arc, the wretched noble who tormented the protagonist, only to meet a gruesome end.I know how this story unfolds. I know how I die. I know who will betray me.So I refuse to play my part.I won’t follow the script. I won’t accept my fate.But the more I struggle to escape my doomed role, the deeper I sink into it.And the worst part?I have to deal with her, the naïve protagonist, destined to become this world’s hero.But she doesn’t even know that the fate of this world rests in her hands.And me?I just want to survive… even if it means deceiving everyone. Including her.