Cautious Hero: The Hero Is Overpowered but Overly Cautious

Season 1, Episode 10

Episode Title: This Man Is Too Strong for Being So Old

Air Date: 2019-12-18

Overview:

With the last Heavenly King defeated, Rista, Mash and Elulu want to take some time to enjoy themselves, but Seiya has other ideas. After recovering, the Warmaster receives Seiya and company in the castle. Rosalie requests a favor of Seiya.