Harry Potter and the Blossoming of Fates

After the battle that had occured at the Ministry of Magic at the end of Harry Potter's fifth year, many things change in Harry's world. While staying at his aunt and uncle's, he finds out that this year's summer won't be as bad as he imagined as he will have a friend of his staying with him. However, what will happen when he finds out that he shares a special and unbreakable bond with this particular friend, and how will it make his world turn upside down?