In order to completely solve the threat of the dark power, Lin Yu and Su Yao decided to investigate the source of the dark power deeply.
They inquired about information everywhere and finally learned that there was a mysterious place in the deepest part of the continent, which might be related to the source of the dark power.
Lin Yu and Su Yao embarked on a journey to the mysterious place. Along the way, they encountered various difficulties and obstacles, but they never gave up.
When they finally arrived at the mysterious place, they found that it was an ancient ruin. The ruin was filled with a mysterious atmosphere, which made people feel terrified.
In the ruin, they found some ancient words and patterns. After careful research, they finally understood the source of the dark power.
It turned out that a long time ago, an evil immortal practiced a forbidden cultivation technique. His power was too strong, and he finally fell into depravity. After his death, his soul was sealed in this ruin, but his dark power gradually leaked out.
Lin Yu and Su Yao decided to destroy this ruin to completely eliminate the threat of the dark power. They found the place where the evil immortal's soul was sealed in the ruin and used their strongest spells to try to break the seal.
However, the seal was very strong, and their attacks did not have much effect. Just when they were feeling desperate, they suddenly found a hidden mechanism.
Lin Yu and Su Yao opened the mechanism and found an ancient secret book inside. The secret book recorded a method to break the seal.
They followed the method in the secret book and used a special spell. Under the effect of the spell, the seal was finally broken.
The evil immortal's soul was released, but his power was much weaker than before. Lin Yu and Su Yao had a final battle with him.
In the battle, they fully demonstrated their strength and wisdom and finally defeated the evil immortal's soul. The dark power was finally completely eliminated, and the Tianyuan Continent returned to its former peace.
Lin Yu and Su Yao became heroes of the Tianyuan Continent, and their names were always remembered by people. They continued to embark on the path of cultivating immortality, pursuing a higher realm and guarding the peace and tranquility of this continent.