2girls, bath, blue_eyes, blue_hair, breasts, cleavage, full_moon, hair_over_one_eye, large_breasts, maid_headdress, mamezuka_takashi, medium_breasts, moon, multiple_girls, naked_towel, pink_hair, ram_(re:zero), re:zero_kara_hajimeru_isekai_seikatsu, red_eyes, rem_(re:zero), short_hair, siblings, sisters, towel, towel_on_head, twins