Instruct: Classify the given Amazon review into its appropriate rating category
Query: Short book but good

What beautiful names for the characters! I wish I had their ability to change water temperature. A wonderful story of finding your friends soul mate as a gift for saving his life. Two friends who stick together to help one get away from a psycho boyfriend. The ending has a twist and leaves it as a good cliffhanger. Can not wait to read the next book.