Spending Summer at Hogwarts

Spending Summer at Hogwarts is a big mistake or is it a turn for the better. Is it a chance for enemies to make amends and join together to defend one another or well they just continue in their bitterness and sorrow not caring in the slightest who dies. Just One chapter left which i solemnly swear i'll finish before summer ends. HumorxDramaXFriendship