Naniwa shônen tanteidan
2012 46m[Family](/on-demand/category/family), [Crime](/on-demand/category/crime)
6.26.0
Shinobu Takeuchi becomes a homeroom teacher at Ooki Elemntary School in Osaka, Japan. Shinobu loves mystery novels and can't stand things when it doesn't turn out right. Shinobu then attempts to solve a difficult cases that even detectives can't solve.
