Draco Malfoy finds out about Severus Snape's death, it feels like he's been hit by a bludger. Muscles tensing up and the wind getting knocked out of you. 

Then the memories come back from when he was eleven, and from the past two years. He had never realised how much Severus Snape had done for him and the life he would now be able to build.

Written for Debra20's Severus Snape Challenge