C755
The reason why Ming Yu was not in such a hurry to open the Ancient Jade's Archean Yin-yang Spell, was because he was well aware of how powerful the Archean Yin-yang Spell was. In the past, whether it was the Limit Yin-yang Spell or the Infinite Yin Yang Spell, both played a crucial role in raising Ming Yu's fighting strength.
And now, Ming Yu had lost his Ancient Jade to Zhonglee Bayue