2girls, /, barefoot, black_hair, black_sclera, black_skin, blunt_bangs, breasts, brown_hair, cleavage, closed_eyes, closed_mouth, colored_sclera, colored_skin, crown, dress, elbow_gloves, full_body, gem, gloves, grey_shirt, guitar, halterneck, horizontal_pupils, instrument, kyo_mizusawa, long_hair, looking_at_another, low_twintails, mini_crown, monster_girl, multiple_girls, music, open_mouth, original, outdoors, playing_instrument, pointy_ears, purple_dress, purple_gemstone, scylla, see-through, see-through_cleavage, shirt, short_hair, shorts, sidelocks, sitting, sleeveless, suction_cups, tentacles, twintails, water, wet, yellow_eyes, yellow_shorts