Haneru Tobitatsu, a lively middle school student captivated by dancing, idolizes the renowned dancer Jey El. His daily post-school dance practices outside Memorial Hall attract the attention of Kanon Otosaki, secretly the famous online dancer Rhythm, who practices in the same spot. When Haneru discovers this, he eagerly proposes teaming up with her. Embracing the thrill of collaborative performances, the pair delves into the realm of street dancing, crossing paths with Kumonosuke, Mizuki, and Yuzuru, culminating in the formation of the dance troupe 'Tribe Cool Crew.' Amid fierce competition, their goal is to one day grace the stage alongside Jey El.