Moroha once had a master named Yawaragi, who was keeping a life-threatening secret. In order to resolve the secret and protect her pupil, Yawaragi made an agreement with Jyubei.
And make sure you have someone else unlock it, 
like how you did just now!
!واحرصي على أن يزيلها شخص آخر، كما فعلت معك الآن
¡Y asegúrate de que te la quite
otro, como he hecho yo!
Quando l'avrai ottenuta, chiedi a qualcun altro 
di aprire la serratura come ho fatto con te!
E se conseguir a chave, terá que achar
um trouxa para destrancá-la, como você!
А потом найти того,