There once was a boy who ventured up a mountain where a dragon lived to get medicinal grass for his sick mother. He ascended the treacherous mountain pass, eventually completing his objective. However, upon doing so he found himself covered in injuries and unable to descend. Seeing the boy struggle to push on, the dragon granted him with an earring that would turn his inner courage into physical power.
Add chance of BB gauge greatly filling when attacking 25% chance to fill 5 BC when attacking