C139 The strange soul-returning valley

"Xiao Xue, are you there?" I asked in a trembling voice. After saying that, I really wanted to turn back, but when I thought about General Lan's strange condition, I didn't dare to turn back.

There was no response from behind him, no one seemed to be around. After about 5 to 6 minutes, my heart gradually sank to the bottom. Xiao Xue might really have disappeared just like General Lan said