What happens when a rich girl, Kang Haeundaughter of Kang Hotels goes with her parents on a business trip over summer break to Seoul falls for Kim Won Shik, a middle class boy, when her father hopes to merge companies with Choi Hotels by forcing her to marry the cold Choi Seung Hyun? Will Haeun be able to choose between the person she cares about and being disowned or will she forfeit her happiness to help build her fathers empire?