1girl, ahoge, azumo, bad_pixiv_id, blue_hair, blue_skirt, blunt_bangs, blurry, blurry_background, blush, book, brown_cardigan, cardigan, chalkboard, classroom, cowboy_shot, desk, holding, holding_book, hololive, indoors, long_hair, long_sleeves, looking_at_viewer, minato_aqua, multicolored_hair, open_cardigan, open_clothes, pink_eyes, pink_hair, pleated_skirt, pout, school_desk, school_uniform, serafuku, short_twintails, skirt, sleeves_past_wrists, solo, streaked_hair, thighhighs, thighs, twintails, twitter_username, two-tone_hair, virtual_youtuber, wavy_mouth, white_thighhighs, window, zettai_ryouiki