C788 Gate of Heaven's Door!

When Elmer returned to the entrance, he saw Qi Feng running towards him with a face full of anxiety. "Doctor Russell, you finally came back. We saw that you hadn't come back for so long, and we thought something had happened to you during the volcanic eruption!"

"I just did my own thing."

Elmer looked at Qi Feng and asked doubtfully, "Qi Feng