What Do I Need This Villain Persona For?

Kong Jiyuan used to be a short-tempered powerhouse, ruthless and unstoppable. Used to being thrown into angsty novels, he never bothered with the usual plot. He went straight for the kill. Until one day, he woke up in a brand-new book, picked up a knife with practiced ease, and slammed it down in front of his horrible family. Expressionless, he asked, “So, how are you planning to torment me this time?” His vicious stepmother and stepsister froze for a full three seconds. Oh my god!!! They suddenly burst into tears of joy, barely stopping themselves from screaming. Their precious boy had finally deigned to speak to them!!! Kong Jiyuan: ??? Only later did Kong Jiyuan realize that this time, he'd transmigrated into a doting romance novel. His stepmother praised his peerless beauty all day long. His half-sister worshiped him fervently. He was born with hundreds of millions in family assets waiting to be inherited. The only downside was that he couldn't defy the book's gentle, obedient character settings. So when he met a big shot even more villainous than himself, every time he grew furious and wanted to curse, the rules automatically censored his swear words. His body would helplessly tear up, and he'd complain in a soft voice: “Bro... it hurts...” Short-tempered powerhouse Kong Jiyuan: “...” Short-tempered powerhouse Kong Jiyuan: “…??? Damn it!” Theme: If you persevere, you will surely find love and warmth.