Min Gaeul thinks Christmas can’t get any worse. First, her parents announce that she won’t be taking a vacation because they will be travelling to London for business purposes.

Then her best friend, Soyu, decides to have a class Secret Santa and who does Gaeul get? A new kid that just transfer and she barely know him! And who does Soyu get? Only Daehyun, Gaeul’s secret crush.

Can’t it get any worse? Yes, because Gaeul got the lamest Secret Santa ever!

But Christmas is a time for surprises . . . especially for one Secret Santa.