DD Hokuto no Ken 2 Ichigo Aji+ EP12 - The Ultimate Papier-mâché Plan / Papier-mâché, Be Eternal

Han, Hyoh, and Kaioh have come from their own schools to attack End of the Century Academy. And they're after... Ryuken?! The three brothers get over their hesitance and join Shin, Mr. Seed Rice, the Seed Class, Devil Ribako, Rin, and Bat in defending the school. How will the final conflict turn out?! The final battle rages between Kenshiro and Thouzer.