kamukamu (ars), houshou marine, houshou marine (1st costume), hololive, commentary, highres, 1girl, :p, bare shoulders, black leotard, blush, breasts, cameltoe, condom, covered navel, heterochromia, highleg, highleg leotard, holding, holding condom, large breasts, leotard, long hair, looking at viewer, red eyes, red hair, smile, solo, spread legs, tongue, tongue out, twintails, used condom, virtual youtuber, yellow eyes