C1313 Source of power

"What? Master, you want to activate the hellish seal? This is impossible! "

An Defu hurriedly persuaded Qin Lang, he insisted that the hellish seal could not be activated, "It's fine if you want to use the Power of Hell, but you definitely cannot use it, because once you use the hellish seal, there is a possibility that an extremely powerful Hell Monster can appear, and these monsters are