Subaru laments that he could not do anything or save anyone, and has no options left. Exhausted, he suddenly takes off running at full speed as if he's made a decision... To save Emilia, Subaru approaches Crusch to negotiate the formation of an alliance. His terms are a bit difficult for Crusch to believe, but she can see that Subaru isn't lying.
equal to that which I offer to my 
lady, Duchess Crusch Karsten.
مُكافئاً للامتنان الذي أقدّمه لمولاتي
الدّوقة كروش كارستين
a la par que a mi señora,
la duquesa Crusch Kursten.
a la par que a mi señora,
la duquesa Crusch Kursten.
come l'ho offerta alla mia signora,
 la duchessa Crusch Karsten.
como a que ofereço para a minha
 dama, a duquesa Crusch Karsten.
так же, как и свою госпожу,
герцогиню Крушэ Карстен.