Towa decides to return to the feudal era to help Setsuna regain her memories. The trio enter the corridor leading to the feudal era, but within it awaits the spirit of a certain priestess.
Oh, this. I'll play it on nights 
when I can't fall asleep.
.هذا؟ سأعزف عليه أثناء الليالي التي أعجز فيها عن النوم
Gewiss, ich werde in schlaflosen
Nächten auf ihr spielen.
Ah oui, ça…
Sì, certo.
Ah, isto. Tocarei
quando não conseguir dormir.
А, конечно...