1girl, ascot, bad_pixiv_id, black_gloves, breasts, cleavage, colored_inner_hair, elbow_gloves, envelope, gloves, hair_bun, hand_up, heterochromia, hololive, houshou_marine, houshou_marine_(marching_band), iroha_(unyun), knees_up, large_breasts, leaning_back, legs, long_hair, minato_aqua, multicolored_hair, no_shoes, official_alternate_costume, official_alternate_hair_length, official_alternate_hairstyle, pantyhose, parted_lips, red_ascot, red_eyes, red_hair, see-through, see-through_cleavage, shelf, sideways, sitting, solo, streaked_hair, stuffed_toy, thighhighs, thighs, very_long_hair, virtual_youtuber, white_hair, window, window_blinds, wing_collar, yellow_eyes