Because of fighting with the black snake, Xu Feng's strength has reached the peak of seven products under the bombardment of the black thunder. Although it's only one step away from bading, this step is not so easy to step out. In a month, it's impossible to dream of reaching the eighth level through normal cultivation. This makes Xu Feng think of the black thunder on the middle-aged man. With the number of black thunder on him, maybe he can step into the level of eight grades, and then use black thunder. Xu Feng's strength must have changed dramatically.

of course, it's not a day's work to devour the black...