The scariest and most forbidden place in the entire U-17 is the dormitory in the deepest part of the corridor on the second floor - 201.
The three beautiful boys living here, Fuji Shusuke, Yukimura Seiichi and Shiraishi Kuranosuke, are the men standing at the top of the U-17 food chain. No matter how beautiful they and their plants are, they must never forget their devil nature.
The trio of demon kings form a barrier of their own, and they treat others "amiably and harmoniously", but internally, they naturally love and kill each other. Although, it will always be Shiraishi who bears the "murderous intention" in the end.
Yes, this is a "relaxing and cheerful" little theater about demon kings falling in love and killing each other.
Concept: Friendship and bonding among teenagers
