Sono Apato, Zashikiwarashi-Tsuki Bukken ni Tsuki...
そのアパート、座敷童子付き物件につき・・・
A 32-year-old divorced man named Ryutaro Saeki moves back into solo living and quickly rents an inexpensively priced room. However, upon entering, he is greeted by a Zashiki Warashi. Their unusual and amusing cohabitation begins from this point.