Take the Villain's Path and Make Villains Fall into My Arms (Quick Transmigration)

Blurb: After switching teams one day, Fang You, who had spent eight hundred years as a villain, got handed the protagonist's script. 1. In a wealthy-family transmigration-into-a-book romance world The protagonist shou looks like a delicate, pretty flower, but inside him lives a general capable of snapping steel bars with his bare hands. The general defended his country, only to be framed by treacherous ministers and killed. Reborn, he decides to live freely and enjoy himself. His half-brother, the villain, is twisted and vicious from childhood. He tries several times to kill the protagonist shou, but in the end his legs are broken, leaving him permanently disabled and locked up in a psychiatric hospital. System: Your job is to play the background protagonist gong and shower the protagonist shou with warmth... Wait, why is your hatred score with the protagonist shou 999?! And why has your warmth ended up in the villain's bed... bed?! Fang You: That's right, I'm the treacherous minister. I just like disciplining unloved bad boys. 2. In an old-school, melodramatic angst novel world The protagonist shou is the son of a disgraced official. To clear his family's name, he becomes a substitute, is abused in body and spirit by a tyrant, then runs away while pregnant. He returns in a blaze of glory as an envoy from a foreign land, and all the schemes and plots turn out to be paper tigers. The villain, the Imperial Preceptor and the Emperor's unattainable beloved, is a sanctimonious, poisonous schemer who has coveted the throne for years. In the end, he is ruined, his family executed, and his estate confiscated. System: The Imperial Preceptor isn't starved for love (that's important). Your job is to abuse the protagonist shou in body and spirit and... Where is the protagonist shou? Why is he still out there eating sand and doing hard labor? What are you doing, tying the villain to the throne?! Fang You: I just like ambitious men. They're so fierce when they fight. Content warnings: 1. Protagonist gong, protagonist gong, protagonist gong. Fang You is the gong. 2. One couple per world. The most important thing is for you, me, and everyone else to be happy. Theme: Everyone can welcome the light.