The Demon Sword had already been absorbed into the Taiji Diagram, with the Yin and Yang Qi still tearing at it.
But the effect was negligible.
Aside from completely restraining the Demon Sword, preventing it from escaping, the sword itself had not been damaged in any way.
Master Chao Ling said from the side, "That sword is extraordinary. Without sufficient cultivation, it seems very difficult to destroy it."
Lin Heng nodded, "Indeed."
His Celestial Extreme Heaven and Earth Sword was already at the level of an Immortal Soldier.
But after battling with this Demon Sword, the blade ended up damaged.
It shows that the grade of this Demon Sword was a level higher than normal Immortal Soldiers.
Just like the Demon-locking Tower.
When Master Chao Ling was confused by the red mist, although he didn't use Immortal Power, he did collide with the Celestial Human Physique.
However, apart from the external restrictions being destroyed, the tower itself remained intact.
