Dai Monohoshi (物星 大)

Kimengumi member. Nickname: Ochobokō no Dai (おちょぼ口の大 Small Mouth Dai?). His family runs a bookstore. He is an okama and is very feminine and weak but is brave when he needs to be. He frequently cries and frequently undresses. It took him two tries to pass the high school entrance exam.

(Source: Wikipedia)