Positively Yours

Story:

Hee-won was shocked to learn that her crush and her other BFF were now dating! Hee-won, who is really depressed, makes the decision to let loose once just in order to find comfort with a handsome stranger. A highly fulfilling one-night stand has now developed into something more because she is pregnant! Fate pulls them together once more, and the Doo-joon is now ready to marry her. But in essence, they are strangers! However, their bodies have been very clearly related. What should this expecting mother do?