Ming Chen, the strongest war god in the Immortal Realm, takes Luo Huang as his disciple to repay her for saving his life. As they spend time together, he gradually realizes that his feelings for Luo Huang are more than they should be. After an accident reveals that she carries demonic energy and belongs to the Demon Clan, Ming Chen uses half of his cultivation to seal it away. His care and affection for Luo Huang also cause her to fall for him. But immortals are forbidden to love, so Ming Chen repeatedly erases Luo Huang’s memories of loving him. He believes that once her memories are gone, they can return to being nothing but master and disciple. When Luo Huang learns that Ming Chen has personally erased her memories again and again, she is utterly disappointed. In the end, Luo Huang’s identity as a member of the Demon Clan is discovered, and the Immortal Emperor sentences her to death. When the Demon Clan’s High Priest learns that the Demon King’s daughter is to be executed, he sends people to rescue her.