My Fearsome Looks Ruined the Paranormal Apocalypse

【Supernatural Revival + Subverting Expectations + Doomsday + System + Reborn Protagonist's Kryptonite + Human Traitor】 【No female lead, only supernatural beings!】 My Supernatural Doomsday: I Stumbled Into a Paranormal Academy and Stopped Acting Human Because of his fearsome appearance, Chu Xuan was asked to leave school for allegedly frightening his classmates. Fortunately, his parents had a little money, so they transferred him to an elite private school called Mingquan Academy. But something about this place seemed off! Why were there stitches around the neck of the school beauty sitting beside him? The tall class beauty had a gentle personality, but she always blocked the blackboard during class... The little girl class monitor's zombie cosplay was adorable, but could she use some perfume to cover up her body odor? She smelled like dead fish! It wasn't until the teacher crawled out of the TV that Chu Xuan realized what kind of place he had ended up in. Teacher Sadako: “Students, the supernatural doomsday is coming soon. I hope you can make the most of these final three months and work hard to get into the highest-level supernatural realm...” Chu Xuan: “The supernatural doomsday is coming in three months? Mingquan Academy is a training base for supernatural beings? As a human, I have to get out alive and spread the word...” Chu Xuan: “What? The principal is King Yama? The board members are Cthulhu Futan and Satan? Oh, never mind, I'll come clean. No more pretending. Call me a human traitor...” “Ding... Despair System activated...” Chu Xuan: “I get stronger by scaring people? It works on ghosts too? And there's a trading shop? Level-one petal mouth... bought! Ghost Flash... bought! Reverse-jointed crawling... bought! Fenrir's direwolf bloodline... bought!” From then on, a human joined the supernatural realm and gradually turned the doomsday into a complete mess.