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!
high-level paper and ink as ingredients.
ci vogliono carta e inchiostro 
di alto livello come reagenti.
papel e tinta de alta qualidade
 como ingredientes.
нужны подходящие расходники: