C1085 Origin and Destruction

"I'm just curious." Second Grandpa Hu said, "I have been here for so long, and I've been watching those Yin Soldiers come and go day and night. However, because of my low cultivation, I didn't dare to follow them. What exactly is inside that light gate? I have been thinking about it day and night, and my heart is aching. I just hope that one day, someone can go in and take a look