Introduction to Angel

Disclaimer: I don't own YU-GI-OH Zexal only Angel. Also, this is kinda like Maximum Ride meets YU-GI-OH Zexal.
Angel was always running, running from the past she never knew. Being an avain-human (or bird-kid) she has the ability to fly. She has to hide her wings. Always on the run, she looks over her shoulder all the time. But, she never really had friends, until she met Trey and Quattro. She then meets Vetrix and Quinton, and her life gets...seminormal.