Become A Winner In Life After Binding The Birth System

The world is full of wonders.
Shen Yao, who died at the end of her life, was bound to a system.
This system is different from other systems. Just by hearing the name, you can tell that it is not very serious.
However, in order to survive forever, Shen Yao still accepted the suggestion of the childbirth system, reached an agreement with the system, and kept traveling through the three thousand worlds...
(Some worlds are not considered fast time travel, the author is lukewarm, the progress may be slow, and the male protagonist is set by a tool man)
Tentative mission world:
The first one: the cannon fodder and the little concubine in the ancient world
The second one: the small transparent concubine of the city lord in the world of cultivating immortals
The third: Daily life in the 70s alley in the world of the era
The fourth: The plutocrats of the 21st century in the modern world
The fifth: A copy of the strange arrival in the modern world
The sixth: Escape from natural disasters in the ancient world
The seventh: The world of ghosts and metaphysics in the modern world
The eighth: The troubled cultivator strays into the mortal world and returns to the world of cultivation
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