Rebirth: Revenge of the abandoned heirress - Chapter 22: Step sister

He possesses unparalleled martial arts, all the great Young Masters are under his feet!He has heaven-defying medical skills, even the dead can be brought back to life!He also has a pair of Supreme Quality Divine Eyes, capable of fighting, hypnotizing, you name it!

He is a young man without a spirit root. It is believed that this denies him the chance at cultivation. However, a mysterious lady imparts a Supreme Demon Classic to him and from then on, he starts his path of cultivation.
He undergoes a total transformation to emerge as the most fearsome and powerful fiendish demon in his era, that even immortals and fiends are fearful of him, and saints are at his beck and call.
Mastering the Supreme Demon Classic is the turning point in his life. He is able to unleash his immense and divine power from within, illuminating the entire universe!

- Description from Novelupdates

He was supposed to be just a guardian.But love doesn’t follow rules.After losing his mother, 18-year-old Kai finds himself under the roof of his cold, powerful stepfather, Sebastian Vaughn. What begins as silence turns into lingering glances, late-night tension, and a love Kai can’t run from—even if he tries.But Bast isn’t just any man. He’s possessive, broken, and hiding dangerous secrets… including an ex-lover who wants to destroy everything. As feelings grow, so do the risks.How do you escape a man who says he’s your everything—your father, protector, friend… and lover?