Systemless Villain Novel

Opening his eyes, Long Tian finds himself in a scene where he's beating up a protagonist.He's confused, until a deluge of foreign memories assaults his mind, leading him to a chilling realization: He has died... and transmigrated.But there's a problem - he's become a villain!At first, he's okay with this. But the more time passes, he notices something.Why doesn't he have a system?!This worries him. Going up against a protagonist without a system feels like a suicide mission.But of course, he doesn't lose hope. He looks at his own identity.The young master of an ancient family, check.Rich and good-looking, check.A genius with extraordinary talent, check.Awakened the martial spirit of a dragon king, check.With all of these, does he have any reason to complain?“Goddamn protagonist, I will make you suffer!”-------------Harem or not? I haven't actually made a decision about that. Let the storyline unfold, and we'll see in the future.