Fast water blue track again brought together old friends and attracted new faces familiar company. Back home, Rin Matsuoka children overcome resentment against Haruka Nanase, swimming genius,who do not care about victory points and seconds. To the delight of friends and sisters, unworthy feeling of envy was replaced by healthy personal and sporting rivalry. Now Rin - the captain of the strongest in the school district Samedzuka team and the opponent they have just one - Ivatobi school where learning protagonists. And in the yard the spring,swimmers begin a new sports year! Haruka, Makoto Nagisa and joined them Ray could reconcile with Rin, and now have to develop and set up the club to look for a decent shift. The best advertising of the club - success in the competition, and it is not so simple. Let Samedzuku continuously enhance new talents, and four Ivatobi remains the same,but each of the main characters begin to torment their own problems, lack of confidence and serious thoughts about the future. Only sport given to man to temper the character, and friends - to help in difficult times. If you do not give up and to work on themselves, for the spring expectations will necessarily come summer accomplishments!