Kazuya and Kiriha had previously won a duel against the hot-headed tsukumogami-wielding Sunao.  After her defeat, the young swordswoman takes the lessons she was taught by the duo to heart, and now turns to Kazuya for some help with a parental problem...
Not a word to anyone else.
.إيّاك وأن تخبري أيّ شخصٍ آخر
Ich habe sie umgebracht.
No se lo digas a nadie.
No se lo digas a nadie.
N’en parle à personne.
Non farne parola con nessuno.
Não fale nada a ninguém.
Никому ни слова.