1girl, aru_(blue_archive), black_skirt, blue_archive, breasts, brown_coat, chair, coat, coat_on_shoulders, collared_shirt, crossed_legs, dress_shirt, from_below, fur_trim, gya_(144), hand_on_own_chin, hand_on_own_leg, hand_up, high-waist_skirt, horns, long_sleeves, looking_at_viewer, medium_breasts, medium_hair, miniskirt, neck_ribbon, pencil_skirt, red_hair, ribbon, shirt, shirt_tucked_in, side_slit, simple_background, sitting, skirt, smirk, solo, thighs, wall, white_shirt, window, window_shade, yellow_eyes