This is a one-shot lovestory about Jelsa....... with the other memebers of the big five...... In this book, the one being trained is not the person who you think it is,Elsa, I mean in the other books, Elsa is always the one who is needed to be trained... but not in my book here. Jack is the one who needed to be trained, I mean not literally but...... Anyway, just read to know everything you need/want to know. :)