ponnu (tnpn2yw), original, large variant set, variant set, 1girl, between legs, black hair, black socks, blue sailor collar, blue skirt, blush, chair, clenched teeth, embarrassed, female focus, flat chest, full body, half-closed eyes, hand between legs, have to pee, kneehighs, legs together, long sleeves, looking afar, miniskirt, neckerchief, nose blush, on chair, own hands together, pleated skirt, raised eyebrows, red eyes, red neckerchief, red shoes, sailor collar, school chair, school uniform, serafuku, shirt, shoes, short hair, sidelocks, sitting, skirt, socks, solo, teeth, v arms, wavy mouth, white shirt