C2578 Azure Dragon Immortal Sword

Xu Liusu revealed a look of understanding as he pointed to the shabby library behind him. He squinted and asked: "So the treasures and admission tickets for this Sword Spirit Battlefield are all hidden inside, and are now in your hands?"

Ying Xuan raised the corner of his mouth and smiled. He opened his palm. It was a sword-shaped talisman and a medicinal list