Chapter 2715: Gru’s Invitation

"It's a shame I can't go back to the sanctuaries right now. Otherwise, I could grab a creature and feed this crystal to it. Then, I could confirm that this is really the same black crystal I found a long time ago," Han Sen said after a think.

Suddenly, Han Sen's eyes brightened with a thought. "I don't have access to the creatures of the sanctuary, but there are xenogeneics within range. If I grab one and use it to test the crystal, it might yield the same results."

Once Han Sen decided what to do, he didn't have to go far to test his theory. He would just grab a King class Star Beetle from the Star Tree.

Han Sen arrived at the Star Tree a short time later, but after half a day of searching, he failed to find a single Star Beetle. Since Star Beetles were no longer an option, Han Sen tried to decide where else he might look.