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.
and they're playing each 
other in the fourth round!
y jugarán entre sí en la cuarta ronda!
y jugarán entre sí en la cuarta ronda!
e vão se enfrentar na quarta rodada!