After Ms. Miyauchi tells Chihaya that she needs five members to start an official club, Chihaya starts recruiting. One day, Oe Kanade, a fan of classical literature whose family owns a traditional clothing store, visits the karuta club. She is shocked by the gap between the elegant karuta of the Imperial Court and competitive karuta. However, Chihaya wants Kanade to realize how fun competitive karuta can be.

Kanade has joined the karuta club as the third member, while Chihaya continues to recruit members. First, she scouts the second-smartest student in their grade, Komano Tsutomu, who happens to be in her class. Chihaya calls him Desktomu-kun. However, he tells her that karuta is just a game and he would rather spend that time studying. Chihaya insists that Desktomu-kun play a game first and she drags him to the clubroom.

Mizusawa High School karuta club makes its debut at the Tokyo regionals for the national championship. Mizusawa successfully makes it past the group stage. Desk-kun, who was unable to win a single match, feels that he isn't needed and says that he isn't going to play. Taichi realizes how Desk-kun feels, so he makes a decision as the club president to bring the team together.