zero no tsukaima
isabella (zero no tsukaima), tabitha (zero no tsukaima)
shin'ya (shin'yanchi)
2girls, alternate hairstyle, angry, barefoot, bath, blue hair, breast envy, breasts, bubble, completely nude, flat chest, grabbing, grabbing own breast, hair up, hugging own legs, long hair, multiple girls, nipples, nude, partially submerged, same-sex bathing, shared bathing, short hair, small breasts, steam, towel, towel on head, water