Masao is a member of Kyōshirō's pack and one of the youngest.
Appearance[]
Personality[]
Ginga Densetsu Weed[]
He was left with The Kōga Elder along with the other puppies from his pack.
Russian Arc[]
Later he and the others joined the fight against Viktor and the other Russian Army Dogs.
Hybrid Bear Arc[]
He participated in the battle of hybrid bear against.
Ginga Densetsu Weed: Orion[]
Masao and Ou army have caught in the volcanic eruption. He survives and is one of the Ou army Kurohabaki Jinemon locks the mine.
The Ouu Army[]
Later, the dogs are released and they participate in the final battle Kurohabaki Masamune against the troops.