As a new school year begins, a freshman named Sumire Hanano, who got dumped by her boyfriend on the first day of school, takes an interest in Taichi as the Karuta Club appeals for new members. To Chihaya's delight, several freshmen, Sumire included, come to join the club, although they are all beginners and are put off a little by the complex nature of the game. Chihaya and the others are soon at odds with each other as they all have different ideas about what priorities the club should focus on, though Chihaya defuses the situation by saying she wants to do as much as possible. As Chihaya starts teaching the freshmen the basics, Taichi goes off to train at the karuta society so he can reach Class A. Sumire decides to follow him on the train, where he tells her that he wants to choose the girl he dedicates himself to.