3girls, ;d, ahoge, aqua_bikini, bare_arms, bare_shoulders, beach, beach_umbrella, bead_bracelet, beads, bikini, black_nails, blue_bikini, blue_hair, blue_scrunchie, bracelet, breasts, brown_eyes, casual_one-piece_swimsuit, earrings, eyewear_on_head, flat_chest, flower, frilled_one-piece_swimsuit, frills, from_above, grin, hair_between_eyes, hair_flower, hair_ornament, hairclip, heart, heart-shaped_eyewear, holding_hands, hozuki_kaede, huge_breasts, interlocked_fingers, jewelry, long_hair, looking_at_another, looking_at_viewer, low_twintails, lying, medium_hair, motituki0, multicolored_hair, multiple_girls, navel, necklace, on_back, one-piece_swimsuit, one_eye_closed, onii-chan_wa_oshimai!, open_mouth, oyama_mahiro, oyama_mihari, pink-tinted_eyewear, pink_hair, ponytail, purple_hair, scrunchie, smile, stomach, sunglasses, swimsuit, tinted_eyewear, twintails, two-tone_hair, umbrella, very_long_hair, wrist_scrunchie, yellow_one-piece_swimsuit