Tumulus Gal Coffy ~Cofunderella~

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?

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

Tumulus Gal Coffy goes to Tumulus High School, where a barrow tomb from the Yayoi period, the royal successor of the tumulus world, a grave from America, a commander from the Sengoku period as a teacher, and various other tumuli gather. Enjoy the tumuli love, friendship, and youth depicted in a cemetery school love comedy.

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!