I Became a Popular Manga Character Through My Secret Identity

Gu Nanqi accidentally stumbled upon a forum, only to discover that he was actually inside a comic, and that his childhood friend, who had grown up alongside him, was the comic's protagonist. But this world was gradually disappearing because its popularity was too low. To save the world, Gu Nanqi had no choice but to diligently write a mountain of scripts for himself and the world. He forcibly turned what had originally been a passionate shonen manga into a dark, twisted, and utterly depressing one. There was a mad villain in The Mutated World. He was powerful and aloof, cold and ruthless, a formidable enemy the protagonist's group couldn't hope to overcome. Countless people gritted their teeth in hatred of him. At first: [Aaaah, this villain is so awful! Protagonist's group, hurry up and get stronger so you can take him down!] [He's handsome, but he's really such a bad guy...] Later: [Waaah, my wife, how did you end up suffering so much?] [He was only trying to change this rotten world.] [Nanqi, take a good look at him! He's always been the same person he was back then.] Gu Nanqi, beneath the villain's skin, silently stared at his best friend, who was sprawled at his feet and had been beaten to a pulp. Damn, that looks painful. I'd better bring extra snacks tomorrow to cheer him up. 1. There are one-sided crushes, family bonds, friendships, and romance, but no CP and no reciprocation. 2. Fake-angst fiction, with a forum full of people shipping CPs. Theme: Saving the world