The story of three girls and three mammalian elves.
Touching, shocking, arousing childlike innocence, pure beauty.
The Mammal Castle is in danger, and the Eunhyuk Alliance is causing trouble. The queen activated the happy girl spell from the year before last and found three girls in the world who saved mammals.
The Eunhyuk Alliance sent an undercover agent to guard the happy girl secretly to stop the operation.
Afterwards, are such friends really just fake?
A twists and turns and bizarre story is about to unfold.
Luo Ri, Huaying, and Jin Hualing take you into the beautiful world of girls and feel everything.