katsu (katsuslider), ouro kronii, hololive, hololive english, full cleavage, absurdres, commentary, english commentary, highres, 1girl, alternate costume, arm strap, bikini, black choker, blue eyes, blue hair, blue sky, breasts, c:, choker, cleavage, closed mouth, cloud, cloudy sky, collarbone, colored inner hair, day, hair between eyes, halterneck, hat, large breasts, linea alba, looking at viewer, medium hair, multicolored hair, o-ring, o-ring choker, ocean, outdoors, see-through clothes, see-through shawl, shawl, sky, smile, solo, splashing, striped choker, sun hat, swimsuit, upper body, virtual youtuber, water, water drop, white bikini, white hat