Setsu, Seiryu, and Soichi come together under one roof to compete in the individual competition of the Hirosaki Tsugaru Shamisen National Championship. Following Soichi's flawless performance and Seiryu Kamiki(Kosuke Ogata)'s beautiful performances, Setsu's performance is finally about to begin. Though Setsu's sound feels much as it always has, there's somehow something different about it…