Tumulus Gal Coffy

Coffy, Daniel, and Okehazama-sensei accidentally entered the Forbidden Room behind the school building of Tumulus High School. When they managed to get out, they realized they had slipped back in time! Why did Okehazama-sensei become a fallen soldier? The truth behind the famous Japanese historical event, the Battle of Okehazama, is revealed!

The TV adaptation of the ONA series. It aired alongside Himitsu Kessha Taka no Tsume as part of THE FROGMAN SHOW .

The sequel to Cofun Gal no Coffy (TV). This is a college campus life comedy about 20-year-old college student Coffy, her boyfriend Nintoku-kun, her childhood friend Daniel, her love rival Dorothy, and Okehazama-sensei, who quit being a teacher and became the chief of the college mart.

Coffy and Daniel were practicing the Japanese lion dance for their exhibit in the school festival, when Abukuma-san started yelling at them for being so loud. Coffy's temper snaps, and she hurls his beloved bonsai at him. Daniel becomes convicted for damaging property. What will become of the trial?