1girl, alternate_costume, animal_ears, black_bra, black_hair, black_thighhighs, blue_eyes, blush, bow, bowtie, bra, bra_peek, breasts, center_opening, classroom, cleavage, collarbone, covered_nipples, desk, dice_hair_ornament, hair_between_eyes, hair_ornament, hakos_baelz, head_tilt, high-waist_skirt, hololive, hololive_english, indoors, large_breasts, miniskirt, mooninkyuu, mouse_ears, mouse_girl, multicolored_hair, on_desk, open_mouth, partially_unbuttoned, pleated_skirt, red_hair, school_uniform, shirt, sitting, skirt, solo, streaked_hair, striped, striped_bow, striped_bowtie, thick_thighs, thighhighs, thighs, twintails, underwear, virtual_youtuber, white_hair, white_shirt, zettai_ryouiki