INFO:

Bakunyuu Koushien (爆乳甲子園) is a baseball themed idol group formed in 2010. A second line-up was active in 2014 featuring some of the earlier members. They were also a group under SEXY☆ALL SISTERS. Hojo Mami (北條まみ) Nagaoka Miwa (長岡美和) Kuroda Mayuka (黒田万結花) Yoshiura Haruka (吉浦遥) (Joined 2014...