[Quick transmigration + stunning heroine + fertility and childbirth System + multiple worlds + supporting female characters]
After secretly cultivating into a spirit in the years following the founding of the nation, Shu Yu bound herself to a pregnancy-and-childbirth System, thinking she could easily win a lifetime supply of recycled cooking oil. But she soon discovered that the System kept dragging her into worlds where pregnancy was impossible. What was it supposed to do? Make her life-bound sword give birth to a bunch of little swords? Have her imaginary lover produce a litter of air? Or make a tree spirit give birth to a pile of wooden lumps?
World One: Aloof senior disciple VS life-bound sword
World Two: Twisted, domineering CEO VS nonexistent first love
World Three: Childless emperor VS tree-spirit consort
World Four: Hardcore player VS bizarre NPC
There are many more worlds to come. I’ll add them gradually, so there’ll surely be one you’ll enjoy.