Chapter 410: Owen Su's plan

"Dead, dead?"
"Only one sword?"
"How can it be?"
The three powerful Star Alliance warriors who were watching the battle outside the entrance of the secret realm were all stunned when they saw the scene before them.
They had just seen Owen Su and the Demon Lord Lei Yao fighting fiercely, and the battle was difficult to determine the winner, but in just a blink of an eye, the Demon Lord Lei Yao was killed?
Demon Lord Lei Yao, whose strength was enough to rank among the top 20 or...