1girl, bikini, black_jacket, breast_tattoo, breasts, cleavage, cowboy_shot, grin, hair_ribbon, heart, heart_tattoo, heterochromia, hololive, houshou_marine, houshou_marine_(summer), jacket, large_breasts, long_hair, looking_at_viewer, lying, navel, o-ring, o-ring_thigh_strap, official_alternate_costume, on_back, open_clothes, open_jacket, pink_lips, red_bikini, red_eyes, red_hair, red_ribbon, ribbon, rirang, simple_background, smile, solo, stomach, swimsuit, tattoo, thigh_strap, two_side_up, virtual_youtuber, white_background, yellow_eyes