One Piece: Supreme Check-In System - Chapter 54: Law’s Understanding in Voidreign

Master martial artists were beings that no one can obstruct. A martial arts expert has been reborn into the body of a genius whose cultivation has been abolished and has been abandoned by a woman. Therefore, he starts cultivating the art of Xing Yi Quan, producing a solar system within his dantian. His innate talent tramples over all the geniuses, and even the geniuses among geniuses.

His powerful spirit and ruthless and ambitious nature, no matter who he is reborn into, will never change! Slaughter is instinctive, being cold-blooded is his personality, exterminating an entire family is only a means towards a goal, cruelty means infamy, and chasing after women… is just an interest.

- Description from Novelupdates

# pet beasts # impart cultivation

Warning: Dark Romance!In the heart of Upper Ville lies a cursed werewolf pack, haunted by the Moon goddess herself. Isabella Ferris, a reckless and wolfless omega, yearns for an alpha mate who will bow to her every whim. But fate has other plans when she crosses paths with Razor King, the feared, cruel, and domineering alpha of the Bloody Skull pack, whom everyone bows to. Forced into marriage by a dark bargain, Isabella is thrown into the brutal world of werewolves and Mafia power struggles.

Lin Zheyu transmigrates into an ancient world and becomes a storyteller to make a living. After being robbed several times, he decides to learn martial arts for self-protection.However, during one of his conversations with his master, Lin learns that this world is home not only to martial artists but also to demons.