haimura kiyotaka, index (toaru majutsu no index), misaka mikoto, toaru kagaku no railgun, toaru kagaku no railgun s, toaru majutsu no index, toaru majutsu no index: old testament, 00s, 2girls, blue hair, blush, brown eyes, brown hair, dress, female focus, green eyes, hair ribbon, heart, high heels, holding hands, hug, leaning forward, long hair, multiple girls, ribbon, sandals, see-through clothes, shoes, short hair, shorts, smile, sneakers, twintails, yuri