Raising a Child Alone by Writing Storybooks

She transmigrates into the body of a farmer's daughter and discovers she's pregnant from the start, before marriage.

No husband? Then she won't marry. No money? She'll write stories for a living.

She thinks this is how her life will go: writing books, raising her child, and living a quiet, ordinary life.

Until the child's father comes knocking.

Oh. He's a prince.

The prince says, "Marry me."

She says, "No."

The prince says, "Then let's share a place."

She says, "...Fine."