Characters
Shuurei Kou
Main
Kouyuu Li
Shuuei Ran
Ryuuki Shi
Seiran Shi
Shouka Kou
Supporting
Kurou Kou
Reishin Kou
Houju Kou
Kourin
Ryuuren Ran
Ensei Rou
Sakujun Sa
Eigetsu To
