sushi's feed

I recently read Underworld Restaurant and am looking works with similar vibes?
For those unfamiliar, it's about a man who seemingly randomly inherits a huge property and receives it on the condition of taking care of the restaurant (for ghosts). The story features him slowly developing an understanding of how this whole ghost thing works + helping some ghosts resolve their resentments and pass on.
I guess I'm looking for something character driven with low-ish stakes conflicts. Could he fantasy, modern day, historical. I'm open to action types but would prefer something slice of life?