I think the person in the water is supposed to be greyy (which would actually make this 5girls+1boy). Person on the left might be hoshiguma, I don't think anyone else has green hair and no tail. But I'm not positive.
I think the person in the water is supposed to be greyy (which would actually make this 5girls+1boy). Person on the left might be hoshiguma, I don't think anyone else has green hair and no tail. But I'm not positive.
Only three characters have long green hair: Hoshiguma, Gavial, and Estelle. Gavial and Estelle have long reptilian tails, so...