The Mizusawa High School karuta club is gaining experience by participating in tournaments.  However, Chihaya's grades are so bad that she is no longer allowed to participate, leaving Taichi to attend the next tournament by himself.  There, he runs into Arata, who's returned to karuta.  When Taichi and Chihaya see Arata playing karuta...
to set the Tatsuta River ablaze
Que convierte el río 
Tatsuta en un fino brocado.
Que convierte el río 
Tatsuta en un fino brocado.
a incendiar o rio Tatsuta