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.
her great demon's blood 
 will take over, and she'll transform.
.سيسيطر عليها دم الشيطان خاصتها وستتحوّل
verwandelt sie sich und das Blut des
mächtigen Yōkai ergreift Besitz von ihrem Körper.
la conquistará su sangre
de gran demonio, y se transformará.
la dominará su sangre
de demonio y se transformará.
son sang de grand yôkai
prend le dessus.
il suo potente sangue demoniaco prenderebbe 
il controllo del suo corpo e si trasformerebbe.
o sangue de um grande youkai
consumirá o corpo dela e a transformará.
демоническая кровь овладевает
её телом, изменяя его.