In the year 1999, a young woman leaves her quaint seaside house and returns to the city, leaving in the mailbox a card for the next owner, with instructions to forward any mail of hers to the new address. In the year 1997, a jaded young architect moves into the same house and finds the letter. His reply, which he slips into the mailbox, finds its way to her, beginning a parallel-time love story separated by a span of two years.

Fantasy, Drama, Romance

Gianna Jun, Lee Jung-jae, Kim Mu-saeng, Cho Seung-yeon, Min Yun-jae, Choe Yun-yeong