biribiri, himura kiseki, gekota, misaka mikoto, toaru kagaku no railgun, toaru majutsu no index, 10s, 1girl, 2011, :o, artistic error, bad anatomy, bed, blush, clothes pull, electricity, electrocution, electrostimulation, female focus, female masturbation, half-closed eyes, lying, masturbation, matching hair/eyes, on bed, perverted utility, pillow, school uniform, short hair, shorts, shorts around ankles, shorts pull, skirt, socks, solo, stuffed animal, stuffed frog, stuffed toy, sweat, sweater vest, tears, tokiwadai school uniform, trembling, uncommon stimulation