The long journey of time travel originated from her yelling at her roommate, "Get it on for me!", While the original owner of the body she was wearing was being yelled at, "Get it on for me..." So she traveled through time inexplicably. Oh, and also because the jade pendant she abducted acted as a medium.
In this way, Manman began her rebirth in another world.
And the soul of the original owner miraculously did not leave. The two coexisted in the body of a young child, starting her fantasy journey of twins.