No Heart On My Sleeve

The girl with a shield in hand and heart in the other.

The girl loved a boy and the boy ripped her heart out. When she awoke she was still alive and had her heart next to her seeing the gaping hole in her chest as it sealed back up but her heart was there there. She then had to protect her heart with the shield it was laid upon when she awoke... 

She finds the boy constantly and tries to catch up to him and ask why he would do it but he snarks and flies off as she seeks an answer.