1girl, ascot, black_jacket, blush, breasts, brown_leotard, cleavage, closed_mouth, covered_navel, cropped_jacket, gloves, hand_up, heterochromia, hololive, houshou_marine, houshou_marine_(1st_costume), jacket, large_breasts, leotard, leotard_under_clothes, long_hair, looking_at_viewer, miniskirt, navel, no_headwear, off_shoulder, pleated_skirt, red_ascot, red_eyes, red_hair, red_jacket, red_skirt, see-through, see-through_cleavage, skirt, sleeveless, sleeveless_jacket, smile, solo, thighhighs, thighs, virtual_youtuber, white_gloves, yellow_eyes, yon_(letter)