Copyright (C) 2010 Sadanatsu Anda
Illustrations Copyright (C) 2010 Shiromizakana
ISBN
9781718326040
There's a new troublemaker in town, and its name is ≪The Second≫. This time, the members of the Cultural Research Club?minus Taichi?randomly regress into younger versions of themselves from 12 PM to 5 PM every day!
