1girl, black_hair, black_skirt, blush, brown_cardigan, cardigan, chair, fang, hair_between_eyes, long_hair, long_sleeves, office_chair, open_mouth, red_eyes, sailor_collar, school_uniform, serafuku, shirt, side_ponytail, simple_background, sitting, skirt, sleeves_past_wrists, smile, solo, swivel_chair, thighs, white_background, white_shirt, yuzukami_chika, zaako_zako_zako_zako_sensei, zeroyon_(yukkuri_remirya)