Winning the high school team tournament was a great accomplishment for the Mizusawa members. Each of them has made great strides in improving themselves, and the victory symbolizes how far they've come. But after accomplishing one goal, their individual aims are within reach. Chihaya Ayase has her sights set on Wakamiya Shinobu and the title of Queen, and now that Taichi Mashima has made it into Class A, he can finally compete against Arata Wataya. Everyone in Mizusawa wants to get better, and there's no telling what the future holds if they keep trying.
Summary taken from: MyAnimeList