Hinata Shoyo is a high school kid that plays volleyball for his team. He meets a new friend to play volleyball with over summer volleyball camp. Kageyama has been in love with Hinata for about a year. Watching how close Aimine and Hinata are makes Kageyama jealous. Kageyama confesses he likes Hinata out of jealousy. Life goes on... happily. Or at least for a short while. Tragedy hits and the lives of everyone is changed. Hinata falls into a depression and has suicidal thoughts. Kageyama falls far and is forced to make an unbearable decision. While Hinata on the other hand tries desperately to run away from his problems to help make everyone happy again. Things don't go as planned though...