Sunao's partner, the katana tsukumogami Kotetsu, has still not woken up. With things looking desperate, the young swordswoman turns to Kazuya and Kiriha for help in attempting to save her partner's life.
This must be the echo stone.
.لا بدّ أنه حجر الصدى
Das ist der Echostein.
Tiene que ser la piedra del eco.
Tiene que ser la piedra del eco.
Voilà la pierre d’écho.
Questa
Isso deve ser a pedra ecoante.
Вот он,