As the progress within the series , Tsutomu has improved social skill to his teammates , especially Kanade .
However , Chihaya and Taichi help to convince him that karuta involves a lot of strategy and he joins the club .
As the progress within the series , Tsutomu has improved social skill to Chihaya 's teammates , especially Kanade .
However , Chihaya and Taichi help to convince him that karuta involves a lot of strategy and he joins the club .