1girl, a.i._voice, bare_shoulders, bikini, blush, breasts, collarbone, licking_lips, looking_at_viewer, mikoma_sanagi, navel, purple_eyes, purple_hair, short_hair, sitting, small_breasts, smile, solo, swimsuit, thighs, tongue, tongue_out, untied_bikini, voiceroid, yuzuki_yukari, yuzuki_yukari_(shizuku)