My Home Repair Life Was Led Astray by the Fox Demon

Single heroine (first time writing, there are many shortcomings) Mingcheng, who is about to graduate from Tianzhi Qiwu Sect, relied on his master's relationship to get a job as an expatriate in the fairy world - an internship in "Huamai Town" in the Yingdong area. It's no big deal to go to a far away country. It's the intersection of the three worlds, and you still have to deal with "foreigners" like magicians and scientists. Fortunately, he still has some leisure time at work. He runs a coffee shop during the day and transforms into a monk to slay demons at night. The days were supposed to be spent peacefully playing games and occasionally fighting monsters, until things got better... However, in an accident, he encountered a world-destroying monster, and his teammates fled in panic. When he was on the verge of death, he was saved by a Yingdong fox demon. "You are a demon, why did you save me?" The fox demon girl looked at the monk's uniform on his body and said silently: "My parents have told me that people wearing such clothes... Will help if they can." From then on, the boundary keeper's daily task has one more task: to use the clumsy but gentle heart of an otaku to redeem the lonely, depressed, closed-hearted fox demon girl. [The otaku boy who cultivates immortality x the depressed Yingdong fox demon]