Today the members of the monster club had a hot debate. The theme is "Seven Assassination Plan". However, the face of Ryota (Roto Kozo Hongo) does not float. Because she hides the existence of Ms. Yuriko (Baba Fumika), a member of the monster club who is away from the woman as a result of a sad incident.

Ryota who chose the monster club editing meeting from the date with Yuriko went to a movie with Yuriko for making up. But there are members of the monster club! If found by any chance to be a traitor ... ...! Can Ryota get through this pinch! What?

Ryota had been suffering from a nightmare. It was physically and spiritually coming to the limit physically and daily to compatibles writing doujinshi and socializing with Yuriko.

A member of the monster club who seriously discusses this theme "the greatest invasion in history" as a theme.

Ryota realized that he could not do activities with a passionate feeling in his enthusiasm confided Yuriko to the existence of the monster club and decided to confess to put distance.

It looks like a scene where Dan confesses the identity of Anne!

But "Do not you come and visit us because you do not have a parent at the trip," Ryota shakes as early as possible to Yuriko-san's invitation! what will you do! What?

Ryota's last battle begins now, like Seven!