The story of Draco & Astoria

This is my take on how I think the two would have met and how their relationship grows into marriage and eventually Scorpius' birth.
Draco will go back to Hogwarts and complete his sixth year properly (so he's going back a year) and Astoria is about to go into her sixth year too.
Obvs I don't own Harry Potter, the characters all belong to J.K. Rowling