An unexpected contract to be the fake boyfriend for the richest girl in your college, Jang Wonyoung, and you accepted it for the money. Did the 6 months fill your wallet with cash, or fill your heart with affection?

Looking to the stars above, the universe gives you something—or someone—to care for.

Being Jang Wonyoung's assistant for the day has its pros and cons.

The birthday duo celebrates in a different type of way.

The day gets spent in as many places as possible that don't involve the apartment.

After a drunken night at a new nightclub, you indulge in more than just alcohol.

Winter break is here, and Yujin plans to take full advantage of the time off by keeping your full attention on her.

The best Christmas present isn't under the tree—it's in your bed.

With Yujin busy with exams, the apartment becomes off-limits—so Wonyoung needs a brand new place for her own "studying".

Wonyoung lets her jealousy get out of hand, and does what she can to pry your attention away from Yujin to keep it all to herself.

It's almost Christmas, and Wonyoung is as needy as ever.

After a much needed dinner outing, the night gets started and seemingly never ends.

Starting the day in Yujin's sheets, breakfast turns into a meal that never ends.

Milkshakes with your roommate Jang Wonyoung somehow turns into a disaster, and you're left dealing with the consequences.