Dating System: The Flag Edition DSFE

So today was meant to be the same as every other day, for the first few hours after I woke up it was, then came a robotic voice.

*Initializing the Flag System, prepare for integration.*

From that moment on nothing was the same, going to school, I saw things that I never thought possible, Humans with Devil and Angel wings, magic, it was all real.

I stood at the centre of a brewing war with nothing but a dating system to save me, my adventure begins now...