1girl, agnes_tachyon_(umamusume), ahoge, animal_ears, bebetang, black_pantyhose, brown_hair, chair, computer, controller, figure, full_body, game_controller, ganyu_(genshin_impact), genshin_impact, holding, holding_controller, holding_game_controller, horse_ears, horse_girl, horse_tail, indoors, knees_up, lab_coat, long_sleeves, looking_at_viewer, monitor, mouse_(computer), no_shoes, open_clothes, pantyhose, parted_lips, red_eyes, shirt, short_hair, sitting, sleeves_past_fingers, sleeves_past_wrists, smile, solo, tail, umamusume, yellow_shirt