Dining places designated by the prefecture

Help!What if I enter a restaurant run by a prefecture?What?The boss is King Yama?The waiter is black and white?Is entrepreneurship popular in the underworld now?The only comment on Naihe Restaurant on Dianping: I really can’t figure out how this restaurant has never closed down.From an anonymous netizen.Reading Tips: 1. The male protagonist + no cp + light novel + plot direction (I don’t know why I chose such biased elements, it’s self-willed.) 2. Some historical backgrounds are fictitious, please don’t take it seriously. (The setting of Western Hell is pure nonsense, please don’t hit me.) 3. The Eastern and Western backgrounds are integrated, and there are all kinds of demons and ghosts.