Japanese editor, freelance writer. Showa child culture researcher. Born in Tokyo. After working as an editorial producer KIYO Publishing, joined Taoyuan Shobo in 1988 and was involved in the editing of the beautiful girl comic magazine “Comic Jumbo”. After leaving the company in 1992, became a freelance writer. Currently, he is introducing the child culture of the Showa era from a unique perspective, focusing on middle-aged true story magazines.