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.

The national tournament has ended, and the members of Mizusawa's karuta club have established some individual goals. Taichi and Porky need to reach Class A. Kana-chan and Desktomu-kun need to start playing in tournaments. And Chihaya is practicing for the East qualifier. However, Dr. Harada suddenly tells Chihaya to stop taking cards with her speed, and she has to rethink how she plays karuta.

Chihaya lost to Yumi by four cards. The loss is a painful one, but after watching Dr. Harada and Tsuboguchi play their hearts out, she realizes she still has much to learn. Meanwhile, Arata lost in the fourth round of the West qualifier. He regrets spending time away from karuta and practices hard to make up. Both of them are learning and taking the next step forward.

It is time for the High School Karuta Championship; the first years are amazed by the skill level of their upperclassman. Wataya continues his goal to the National High School Championships.

One wrong decision can ruin Arata's chance this season to make his comeback…

Tsukuba finally gets his chance to play due to Kana's injury, but will he be able to keep his composure in such an important match? Meanwhile, the team members of Fujisaki are waiting to see what player Coach Sakurazawa will switch for the final match.

Chihaya has advanced to the quarterfinals. Her opponent is the Queen, Wakamiya Shinobu. Chihaya decides to go all in and use her injured right hand. How will Shinobu respond? How will Chihaya fare?