Yuuhi and Samidare meet the Dog Knight, Shinonome Hangetsu and grow closer to him, but Yuuhi grows very wary after watching him easily defeat a golem by himself with his power.

Meanwhile, Samidare's father returns as Hangetsu is making moves on Hisame. After interacting with several kinds of "adults", Yuuhi recalls his dead father—
Did I forget to lock it?
هل نسيتُ إقفاله؟
Hab ich vergessen abzuschließen?
¿Olvidé cerrar?
¿Me olvidé de cerrar?
J’ai oublié de fermer à clé.
Ho dimenticato di chiudere a chiave?
Eu esqueci de trancar?
Я забыл закрыть дверь?