in order to find the whereabouts of the jade sword, a three-way battle between the immortal, demon and dragon clan was triggered. with the help of uncle lan, qin yu possessed the eighth jade sword and became the leader of the fourth largest force under the sea. qin yu was determined to face a new challenge - gather all the jade swords and open the immortal palace. finally, the immortal palace slowly opened. when you step into this treasure land, the real test of life and death has just begun. ccc