To be honest I didn’t notice who Midori was cosplaying until I saw the name underneath. It’s Kuroko! She’s normally in her school uniform but she has on occasion worn other outfits. It’s been a while since I saw a someone cosplay Shirai Kuroko. Normally, people would want to cosplay Index, Misaka, or Touma from the shows where Kuroko has been a part of because let’s face it people tend to gravitate to leads. The first time I encountered the hilarious anime character Shirai Kuroko was when I was watching To Aru Kagaku No Railgun (A Certain Scientific Railgun) and at that time I wasn’t aware it had an equally well-received prequel called To Aru Majutsu No Index (A Certain Magical Index) or “TAMI” for short and Kuroko was in it but didn’t have much screen time as she did in Railgun. By now you’re wondering which one you should watch first, it doesn’t matter because both are equally compelling. But if you want more of Shirai Kuroko’s funny but weird antics, I say go for Railgun instead of Index where she is featured a little more.