1girl, ball, barefoot, black_dress, black_shirt, black_shorts, blonde_hair, blush, braid, breasts, cleavage, collage, cropped_legs, dress, hand_on_own_hip, jewelry, knee_pads, kobayashi_gen, long_hair, looking_at_viewer, necklace, open_mouth, orange_skirt, pajamas, school_girl_strikers, shirt, shoes, shorts, sidelocks, signature, simple_background, sitting, skirt, sleeveless, sleeveless_sweater, sneakers, socks, sportswear, sweater, turtleneck, turtleneck_sweater, volleyball, volleyball_(object), volleyball_uniform, white_socks, yaginuma_io, yawning, yellow_eyes