Keep This A Secret

How far will you go for what you believe in? To protect those who are precious to you? Would you do it at the cost of your soul?
Eren Jaeger is seventeen years old with practically no social life. With only one friend and a popular stepsister he is basically an outcast.
It's fate that will change him and create strangers of all he's ever known.

This is an Attack On Titan/ Madoka Magica fanfic! I don't own any characters....Sadly.
The cover belongs to the amazing virtuoso who created it!