The protagonist was once a mighty cultivator. Just as he was about to face the tribulation and ascend from the Mahayana realm, he was ambushed by a villain. After a fierce battle, he was gravely wounded, lost all his memories, and fell to the eighth level of the Qi Refining stage. He drifted to the remote town of Qingyun, where kind villagers rescued him. There, he met Ling'er, a girl who shared his dream of cultivating immortality. To recover his memories and strength, he embarked on a difficult path of cultivation, enduring all kinds of dangerous trials and constantly surpassing his limits. As his strength gradually returned, fragments of hazy memories began to surface. While searching for his lost memories, he gradually discovered the villain's trail. In the end, he recovered his memories, cultivated back to the pinnacle of the Mahayana realm, killed the villain, and ascended to the Immortal Realm.
