When Setsu's grandfather died, so did Setsu's sound"—his unique creative spark. Grieving, he goes to Tokyo to find himself...but manages to become totally, literally lost on his first day. Only a chance meeting with Yuna—aka Yuka, the hostess—saves him from being robbed. At first glance their lives seem totally different, but they're both striving for their dreams—hers, of being an actress, and his, of developing his talent with the shamisen—and it could just be that life in the raucous, unfeeling urban sprawl of Tokyo could just be what binds their fates together..."
STC’s national tour finally reaches its climax. They head to Setsu’s hometown of Aomori City! After Mai joins the band as a full member, Setsu’s real father, Ryugen Kamiki, opens for STC. Ryugen then shows off a rendition of Setsu’s grandfather Matsugoro’s Jongara. Infuriated by this, what sort of sound will Setsu play? Meanwhile, as Wakana faces a turning point with the announcement of the winner of the Japan Cable Awards, STC heads towards its major debut!