If I Were Brave, Like a Gryffindor

If I were brave, like a Gryffindor, things may have gone a bit differently. But since I'm not… What is bravery, anyway? - Drarry, H/D, HP/DM, Draco's version of canon, growing up, Hogwarts House Traits, bravery, self-preservation, expectations, Father-Son Relationship, pining, secret crush, Enemies to Friends, pre-relationship, possibly pre-slash, open ending, hopeful ending