Saint Seiya Omega

Season 1, Episode 4

Episode Title: The Son of a Hero! Ryūhō versus Kōga!

Air Date: 2012-04-22

Overview:

Ryūhō, the son of the legendary Bronze Saint Dragon Shiryū returns to the Palaestra after a short absence. The young Saint apprentices are subjected to a strict training to master their Cosmo element. Kōga is later forced to battle Ryūhō in an intense element-to-element duel.