Suruga skipped school until April 20th, where she personally meets with Rouka Numachi in the gymnasium of Naoetsu Private High School. Rouka is disgusted to find out that Deishuu Kaiki had the devil's head, and she knows that it would be difficult to acquire it from him. Still, Suruga refuses to hand over the devil's head to Rouka easily. Instead, she challenges Rouka to a one-on-one match—Rouka would stop her search for the devil's parts if Suruga wins, otherwise Rouka would gain possession of the devil's head.