I want to clarify that Kuroko and Mikoto are 15 here, they're both in the 2nd Year of Middle school. Kuroko isn't in Tokiwadai yet, in this AU she went to the same school as Touma.
Also, I'll still fix some scenes and fix the grammar in the 1st chapter. I have written this fic late at night, on a phone, and being sleepy as heck. Also did I make the relationship between Touma and Kuroko too fast?
TL;DR: I just aged up both Mikoto and Kuroko just because.