Xihe died, his remaining soul wandered to another world, and he was reborn as the legitimate daughter of the Nangong family. She was born with stagnant spiritual roots, unable to practice cultivation, and became the laughing stock of the world. However, she was lucky enough to be protected and accompanied by her whole family. Once she escaped from the world and went into the mountains, she met a mysterious man Yun Wangshu by the cave lake. The two caught a glimpse of the purple mountain cave and formed a secret bond. In order to protect her safety, Yun Wangshu took the initiative to enter Nangong's house, willing to bear the name of her husband-in-law and silently guard her.
The ancient inheritance hidden in Zishan Cave accidentally awakened the hidden origin in her body, awakened the spiritual root of the sun, broke the shackles of useless people, and embarked on the path of cultivation against heaven. The two went through secret realms and resolved crises side by side, and their love grew stronger as they depended on each other for life and death. They hugged for warmth, kissed each other affectionately, and their love became stronger. Yun Wangshu's hidden identity as the top force is gradually revealed, and they work together to fight against the evil cultivators, integrate the mainland's forces, and put down the monstrous crisis.
Overcoming obstacles all the way, his strength steadily increased, and finally broke through to the top of the spiritual god, protecting the peace of the mainland. There is the passion of fighting side by side, the warmth of mutual support, and the perfection of the birth of twins. From the fall of the ancient times to the rebirth of his son-in-law, he uses love as his armor and inheritance as his help to write an immortal legend that begins by the lake and ends at the peak.
