Jason is really awful, egocentric, selfish, ugly person. Although I'm not a fan of the way Aiden handled the revenge (using sex as revenge tool could hurt Aiden too), Jason deserved even worse. Jason is so manipulative, giving Aiden cold/hot treatment all the time. It is his ego who is broken, not heart, so, it would be nice that in Book 2, Jasson really get what deserves, broken heart and left by everyone.
Maybe some revelation regarding Ryan from the hospital and his role in kidnapping and raping would be interesting to explore in Book 2.
I'm glad Aiden and Xavier are happy together, they both deserved it.
Very nice story @Remijay you have made some possibilities for Book 2. Good luck.