A successfull businessman and  sought after bachelor  Jo In Sung got interested with  a woman and her dog  he saw one night. He couldn't forget the pair since then..

I wanna know more and more. I wanna be closer than before.

Song Jihyo actually has plans for Valentines Day this year. It's not even sleeping in. It's just that she can't really say it outloud. So, when the PD of Running Man calls for them to a shoot a Valentines Day Special the day before Valentines, it's not like she could state her reasons when even their Married Cast members are present. Turns out, this Valentines Special isn't just for their married castmates. There's a very special surprise for her too.

When Song Ji hyo heads out of the country for her friends wedding, she gets herself entangled in whirlwind romance but what happens when she has to go back home?  As the saying goes, What happens on holiday, stays there? Or does it?