Cultivating Immortality in a Dream World

The story follows the male lead as a hidden mastermind guides him in cultivating in a parallel world where he is trapped in a dream. Though he knows the truth, he must keep getting stronger for his family. Only then can they truly be reunited.

But to his surprise, breaking free of this world reveals three more worlds...

The male lead's older sister awakens her bloodline power and recovers all her memories. For his sake, she is locked in an ongoing struggle against the mastermind.

Can the male lead eventually escape their control?