1girl, armpits, bikini, blush, bow, breasts, buoy, dollar bill, elly (vtuber), english commentary, eyewear on head, green eyes, grey bag, hair bow, hiragana oufu, indie virtual youtuber, large breasts, long hair, narrow waist, open mouth, ponytail, pool, red hair, second-party source, sunglasses, swimsuit, toned, virtual youtuber, wet, yellow bikini, yellow bow