Kao has no interests, no hobbies, and no friends...so when she’s pushed by her brother to become the manager for the boys’ volleyball team, she reluctantly accepts. But her future as manager is contingent on roping in the equally reluctant Kuze-kun, who, despite his passion and talent, seems intent on leaving volleyball behind...
During summer vacation, Kao is touched for the first time by Kuze-kun at their part-time cafe job. The two become closer and closer, but when summer’s over, there’s more happiness to come!! The school festival and club activities take place during the second semester… and Kuze-kun wants to do his best to…? Watching the two of them, it seems as if Kiryu-kun also goes into serious mode?!