2girls, ahoge, animal_ears, bikini, blue_hair, blush, breasts, closed_eyes, dog_ears, dog_tail, green_hair, hair_between_eyes, innertube, kasodani_kyouko, large_breasts, multiple_girls, namauni, open_mouth, pink_bikini, short_eyebrows, short_hair, smile, swimsuit, tail, tan, tatara_kogasa, touhou, upper_body, water_drop, white_bikini