Female fighter Yui has been training diligently every day. Aside from her work as a fighter, she also has the job of exterminating demons, a tradition passed down from generation to generation. The enemy demon group Bazukia is trying to make people lose their reason, turn them into a group of madmen, and plunge society into chaos. Now, Bazukia's evil hand is reaching out to Yui. [BAD END]
