7 years later,

Cheondoong and his mother has to come back to Seoul, South Korea. Because of Cheondoong's granfather ask Cheondoong to marry his fiance , Sulli . As same as that moment, Sulli from being fat has already being slim. Now she is as same as the idols.

Cheondoong who was supprise to know that Sulli has change have make him amazed even tough he already have a girlfriend.