C767 Sad and Tragic

Elder Yan stared at the purple sword in the air. It was as if there were thousands of lightning flashing in it. His deep eyes gradually lit up with a warm light.

"After staying in the Invincible Void Philosophy Hall for so many years, this sword has not tasted the blood of a monster for a long time. Today, it has been unsheathed. Whether it is his last battle or not