It has a "Love, Rosie" feels because the characters are constantly being separated by fate, only to meet again briefly after every few years. I was particularly moved by Jung Hae-in's character, Hyun-woo, as it made me deeply consider the value a person can have on trust.
This is a must watch for those who are looking for a more realistic depiction of life, without the overly directed romance a typical Korean movie may have.