Touya and Minori and the rest of the players in the training camp are hitting a wall with the way they fight.  And Minori's suggestion is that they introduce themselves to one another!
Samurai's Challenge, is close-range 
and has an even shorter range.
que es para combate cercano con 
un alcance aún más corto.
Sfida del Guerriero, 
va usata da ancor più vicino.
Samurai's Challenge é de corpo-a-corpo 
e o alcance é menor ainda.