I Became the Dao Ancestor in Another World

[Invincible Protagonist + Dad Life + System + Mastermind] Bai Xiaofei is thriving in another world when the System tells him Earth is in danger. Without a second thought, he heads back to Earth. Godzilla awakens from ancient times, while aliens watch with hostile intent. The Myriad Worlds manifest on Earth, and Bai Xiaofei shocks the world by starting with the ghost king who leads the vanguard of the underworld. Unexpectedly, he meets his biological daughter, Lin Xiaomeng. Lin Xiaomeng says, “How could a mighty Immortal Venerable who has survived tribulation let an ordinary person pat him on the head?” Bai Xiaofei leaves behind his life of showing off and face-slapping, retreats behind the scenes, opens a library, and settles into the life of a reclusive master.