I, Emperor Gui, Am the Personal Caregiver an Innocent School Beauty?

I am a reincarnation person. As an orthodox monk in ancient China, I fell into the devil's path because of saving the one I loved, and was brutally exterminated! And the spiritual power enveloped the soul, and unexpectedly came to a strange world! Through seizing bodies, killing, devouring, and fighting, I gradually became the evil emperor who leads a party! I forgot my name, so I was given the title Xingtian! After repeated invitations, I checked into a strange mental hospital. The director said that my mental illness could be treated. It wasn't until a familiar girl opened my door, took care of my life, and shared her story that I slowly remembered that my name was Xu Changqing, and she was the junior sister I had longed for... My name is Lin Xiaorou, the most beautiful girl on the campus of Rongcheng Medical University. One day I was summoned by Weird Mental Hospital and became a nurse, and the person I was accompanying was a weirdo named Xingtian! Taking care of him, reducing his SAN value, and completing tasks released by the system from time to time have become my daily life! However, the companions of players from other countries were all in a state of confusion, had difficulty communicating, and even committed murder. However, he behaved very normally and even doted on me. He is always willing to help me complete the tasks issued by the system. When I need to go out to explore, he also secretly protects me. Players from other countries work hard to survive, but he takes me to travel around and appreciate the strange world! When I successfully cured him, became a guest in his territory, and helped China sign a combat power protection treaty, I suddenly discovered that he had planned it for a long time!