Become a Villain? Why Are All My Ex-Girlfriends Yandere?!

【Villain + transmigrate into a book + yandere love-triangle chaos + lighthearted comedy + everyone thinks the villain is a mastermind】 On a snowy night three years ago, Gu Han took a five-million-yuan check from his wealthy father-in-law-to-be and cruelly let go of his first love's hand. “Some divides can't be crossed, no matter how hard you try.” Three years later, desperate to scrape together the money for a plane ticket home, Gu Han turns into the ultimate villain and goes out of his way to get himself killed in a power-fantasy novel featuring Dragon Kings and multiple worlds. If the Son of Fortune, the male lead, kills him in public, he can take home a ten-billion-yuan prize! To wrap things up, he tramples on the male lead's dignity, flirts with his younger sister, and even provokes the mysterious backer behind him. But then... Gu Han horrifically discovers that this world has gone haywire! In a university lecture hall, the newly arrived, aloof, stunningly beautiful professor corners him in her office, eyes red-rimmed. “Three years ago, my dad forced you to leave to protect me. This time, even if you die, you'll die with your name in my household register!” At a banquet, the world's richest woman publicly tears up the Son of Fortune's marriage contract and fiercely shields Gu Han. “Whoever dares touch him, I'll wipe out their entire family!” Even the Son of Fortune's peerlessly elegant master looks at Gu Han tenderly. “My disciple, with me here, you can go ahead and die without worry. I'll protect Gu Han.” The male lead, the Son of Fortune: “??? Wait, am I the protagonist, or is he?!” Gu Han breaks down. “Don't be like this! I'm a truly despicable villain! Please, just let me die. I need to get back home!”