Is there a book about a couple who has a baby for purely non-romantic reasons but end up falling for each other?

I might be chasing after the wind here but I was thinking I would love a book about a couple where the FMC gets pregnant (deliberately) by the MMC and somewhere in that whole situation they end up talking for each other? Anyone know of a book like that? I personally like the secret pregnancy trope and I just in general like stories that involve either characters who are parents or stories that don’t end just because the couple in the novel has a child. Fire away