Quick Travel: Guide to the Heirless Lord God by Relying on the Childbirth System

[Quick travel + childbirth system + beautiful heroine + a small world equals a lifetime + no fixed CP + semi-empty] I was happily shopping, but due to an accident, I was bound to the birth system. Her great life has not even begun yet, and she is so miserable? This is not possible! World 1: The glamorous lady minister x the cold-blooded prince (Keywords: revenge on the spot if you have a grudge, kick the cold-blooded prince, but the prince says "Okay! Kick him again!") World 2: Crazy criticized good girl x cold boss (Keywords: Faced with a blind date after graduation, tearing apart the best relatives, meeting a cold boss at the corner, "Let's go, get the certificate from the Civil Affairs Bureau!") World 3: The rich female partner x the down-and-out young master (Keywords: When you wake up again, you will be the female supporting character, but the system said that the target person this time is the flower shop owner, who wants to take away Bai Yueguang's position and succeed in taking over)