C2499 Backup

Zhong Lihe looked at Yang Tiance and said with a smile, "To you, the Nine Solar Lightning-Sky Grand Formation is the most difficult to deal with, but to me, the one that is truly difficult to deal with is the Immemorial Grand Formation outside!"

"If that's the case, then I'm relieved!" Yang Tiance heaved a sigh of relief this time. Since Zhong Lihe had spoken in such a manner..