The Big ImageBoard (TBIB) - 2girls assault rifle brown hair brown sweater vest bullpup coin commentary request electricity electrokinesis empty eyes fn f2000 goggles goggles on head gun holding holding coin holding gun holding weapon incoming attack looking at viewer medium hair misaka imouto misaka mikoto multiple girls night vision device no emblem psychic railgun (misaka mikoto) red eyes rifle school uniform siblings sisters skirt snowflyer summer uniform sweater vest toaru kagaku no railgun toaru majutsu no index tokiwadai school uniform weapon