C2283 One's heart must be guarded against people

"Phew, I'm finally done ?"

On the fourth day, Yang Liefeng had finally drawn out the "Endless Formation" on the back of Marshal Liu Liantang, causing Yang Liefeng to feel relieved as he breathed a long sigh of relief. The piercing pain on his temples at the moment was due to the exhaustion of his spirit, and it did not have much to do with his soul force