After College, My Roommate Reported That I Was an Alien

My name is Chen Zhengyi. I am an alien. I have been lurking in Blue Star for 10 years. I was reported by my roommate just after I was admitted to college. "Report to the police officer, Chen Zhengyi in our dormitory is an alien... Please don't laugh, okay!" "Sorry, we have received professional training and will never laugh unless we can't help it... Hahaha!" "I'm serious. I played truth or dare with him, and he admitted it himself!" Policeman: "..." Asking for monthly flower evaluation tickets! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.