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!
I've never seen so many...
Nunca había visto tantos.
Je n’en ai jamais vu autant…
Non ne ho mai visti così tanti...
Nunca vi tantos assim...
Да я такой орды…
в жизни не видел!