Ayaka Saito

A polite and meticulous super sleuth known as the Butt Detective solves a myriad of baffling mysteries, blowing raspberries in the face of crime.

Mirai Asahina, a thirteen-year-old girl who is excited by various things, goes with her stuffed bear, Mofurun, to investigate a mysterious object ...

A junior high school student named Rinko becomes partners with a rabbit Jewelpet named Ruby. Together they try to find the Jewel Charms that ...