UP to boy

Wani Books Co., Ltd.

Type	Kabushiki gaisha
Industry	Books, magazines, manga
Founded	1979
Headquarters	Tokyo, Japan
Website	www.wani.co.jp

Wani Books Co., Ltd. (ワニブックス株式会社, Wani Bukkusu Kabushiki Gaisha^?) is a Japanese publishing company focused on manga-related publication, including magazines and books. The company was established in November 1979. It publishes one manga magazine Comic Gum.

Wink Up (ウインク アップ, uinku appu^?) is an idol magazine published since July 1988.

UP to boy (アップトゥボーイ, apputubōi^?), abbreviated as UTB, is a bimonthly idol magazine published since 1986.

Comic Gum (コミックガム^?) is a monthly seinen manga magazine started in 1996.

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Wikipedia