Krystal had just won a ticket to Korea; she can now be able to go back to her own country since she lives in United States. Her family was left in California, so Krystal was the only one who got back. Even though she’s from Korea, she’s not familiar with its places and she finds it difficult to live there. She also planned to get a job, so she can send tickets to her family but she’s not lucky to find one. Instead, she found Kai.

Kai is a popular idol in Korea, who has a rude attitude. Meeting Kai turned to be the worst nightmare in Krystal’s life as she had ruining his favourite suit for their first meeting. To take revenge, she must serve him in six months by being his personal maid.

Can Krystal do it in six months? Or the payment for the revenge is love?