1girl, 4040 (abonriya), bag, bangs, between legs, black jacket, black socks, blue necktie, blush, breasts, brown footwear, brown hair, buttons, clenched teeth, collarbone, collared shirt, embarrassed, full body, green eyes, grey skirt, half-closed eyes, hand between legs, hand on own cheek, hand on own face, have to pee, idolmaster, idolmaster cinderella girls, jacket, jewelry, knees together feet apart, long hair, long sleeves, miniskirt, multiple views, necklace, necktie, nose blush, open mouth, own hands together, pee, peeing, peeing self, pleated skirt, puddle, school uniform, seat, shibuya rin, shirt, shoes, sidelocks, simple background, sitting, skirt, small breasts, socks, speech bubble, steam, striped necktie, sweat, talking, teeth, urine meter, v-shaped eyebrows, v arms, white background, white shirt