C619 The Lei Clan(2)

"Hehe, Ye Chuan, since you have called me Uncle Lei... I won't beat around the bush with you. This Chains of Thunder Prison is the ultimate technique of Lei Family, and it is also the capital that Lei Family relies on to survive in the entire continent. However, after my ancestor, Lei Potian disappeared, although my Lei Family is nominally the number one family in the continent... In fact