Give the Villain a Home [Quick Transmigration]

Villains in novels often become sinister, ruthless, and deranged after a life of misfortune, only to meet a tragic end. System: Help them turn over a new leaf! Give them a home! Ling Shuang: This isn't how things are supposed to go! A powerful tycoon from a wealthy family grips his wrist and says he can take the place of his late older brother and look after him. The King of Ten Thousand Ghosts disguises himself as a lowly underling, just so he can get close and learn more about him. His fallen-into-demonic-cultivation disciple holds him captive in his arms, no longer wanting to destroy the world this time. An action star with maxed-out combat skills claims to be his personal bodyguard. The aloof top student studies hard and plays games for his sake, becoming a legendary jungle carry. Warnings: 1. Split personalities / One-on-one romance 2. The love interest is forced into a harem-like situation, and the pursuers are no saints. 3. An unconventional redemption story 4. More warnings to come. Theme: The world is full of goodness and beauty. The light will illuminate the darkness.