Ogin

Ogin is the No.1 Babe from Sanrinbou High School, serving as the school's most beautiful yet intimidating gang leader and also as a member of the Rose Buds, an alliance made up of the most popular and attractive girls from every major organized school in Tomobiki who use their popularity and influence to act as the unofficial leaders of their respective schools' gangs and factions to maintain peace and order between the rival schools.

Ogin was a humble young girl under the tutelage of "Fried Tofu and Dough Noodle" Ryuu of the Fast Food Grifters (Tachigui Masters), who trained her in the ways of gluttonous battle.