The winners are being subjected to a grueling training campaign as the losers ridding the bus home.  As the bus stops unexpectedly, Coach Saitoh is waiting with Echizen and Kintaro; he is offering all the losers a chance to redeem themselves.
It won't be easy to scale 
the cliff ahead of us.
Desde ahora, escalar no será sencillo.
Ahora ya nos va a costar escalar este tramo.
Não será fácil escalar 
esse penhasco aí.