"Kasen Kasen" is a card game using "Kafuda".
Only a certain number of people with abilities, ``Kaei Kaei,'' can bring out the power of that special ``Hana.''
Many of them are men;
The five people who have the only power within the school are called the "Goko Goku" and are worshiped.

This work takes place at Kaqian National Academy, which produces rare talents and human resources.
This is the story of the men of "Goko Goku" and the maiden who dedicates herself to them.