The Big ImageBoard (TBIB) - 2girls :/ absurdres aiming aiming at viewer assault rifle back-to-back brown eyes brown hair brown sweater vest bullpup coin cowboy shot electricity electrokinesis emblem fn f2000 goggles goggles on head grenade launcher gun hair ornament hairclip highres holding holding coin holding gun holding weapon looking at viewer medium hair misaka imouto misaka mikoto multiple girls night vision device official art outstretched arm pleated skirt psychic railgun (misaka mikoto) rifle school emblem school uniform shirt short sleeves shorts shorts under skirt siblings sisters skirt summer uniform sweater vest tanaka yuuichi toaru kagaku no railgun toaru majutsu no index tokiwadai school uniform triangle mouth underbarrel grenade launcher weapon wing collar