Taiki Inomata loves badminton but has a long way to go before he can reach nationals. When Taiki sees upperclassman Chinatsu Kano practicing her heart out on the girls' basketball team, he falls for her hard. After an unexpected turn of events brings the two closer together, sports might not be the first thing on their minds anymore!

At long last, the prefectural qualifiers for nationals begin! After his intense training with Haryu, Taiki will finally be put to the test in a grueling doubles match. Can Taiki take down opponents from the formidable Sajikawa High School? Or will his dreams of reaching nationals come crashing down around him?