The only one I can think of is The villainess reverses the hourglass
Stone Age Husband Raising Journal (fluffy)
The baby raising a devil
Everyone thinks that I like him
Odd girl out webtoon! There's also Kids on the Slope
Hello! I've only come across novels where the female protagonist has/raises a son, but are there any that have daughters? Thank you!
Doomsday wonderland
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