Two high school boys meet at a cosplay event, one cosplaying a female character that the other likes, and the two hit it off instantly. It is love at first sight for our cute MC, who thinks the other is a girl, and the two quickly agree to meet at another event. Afterwards, the two meet in school where it is revealed 'she' is a 'he', which our by now deeply in love MC says he doesn't care about at this point. Great read, i'll be waiting for more.
Koi wa Nanairo Shichihenge!?