Ye Shuang is a ruthless, cold-hearted Demon Princess, yet she has never harmed a soul. Because of her special status, she is scorned by others. Later, she vanishes from the mortal world while saving her father.
Her one wish is to be a good person in her next life, so she is reborn as Jin Yun, the eldest daughter of a cultivation family. Later, unable to endure the righteous cultivators' slander and mockery, she falls into demonic cultivation. Now a Demon Princess once again, she decides she will never be a good person again.
But Ye Shuang never expected that, given her tragic past and spectacular transformation into a demon, she would be the undeniable heroine of her own story. Yet she discovers that someone is trying to steal her place as the female lead.
Yu Qing is an utterly ordinary college student. She was playing the game Tales of Immortal Heroes in her dorm when she transmigrated.
A mysterious person gives her a mission: help the heroine defeat the boss, and she can leave the game world. But after Jin Yun falls into demonic cultivation, the two become enemies. The mysterious person tells her that the heroine has the protagonist's halo and warns her not to oppose her. Yu Qing, however, puffs out her chest and declares with righteous conviction, "I'm the one who transmigrated, so I'm the real female lead. Everyone else is a mere mayfly. In the end, the female lead's position will be mine. My fate is mine to command, not yours."
She never expected the mysterious person to keep setting her up. After taking on so many missions, she nearly died, and her level barely went up. Then she was forced to buy a membership card, supposedly to show that money is power.