1girl, bare_arms, bare_shoulders, belt, black_leotard, black_thighhighs, blush, breasts, brooch, brown_belt, cleavage, covered_navel, gloves, grey_background, grin, hair_ornament, hair_ribbon, hand_up, heterochromia, hololive, houshou_marine, houshou_marine_(1st_costume), jewelry, large_breasts, leotard, long_hair, looking_at_viewer, miniskirt, oekakizuki, parted_lips, red_eyes, red_hair, red_ribbon, red_skirt, ribbon, see-through, see-through_cleavage, simple_background, sitting, skirt, sleeveless, smile, solo, teeth, thighhighs, thighs, twintails, virtual_youtuber, white_gloves, yellow_eyes