C1311 Yan wu yan wu！！

"This is a Universe Source." The sudden voice sounded beside Teng Yan's ears, causing Teng Yan's originally curious and shocked expression to freeze. Looking at the fist-sized blue crystal in front of him, Teng Yan frowned again, and said: "Universe Source? Are you talking? "Who are you?"

After asking three questions in a row, Teng Yan frowned.

At this moment