Hyun-min and Kang-san have shared a life for three years, first as roommates for a year, then as lovers for two. One day, Kang-san vanishes, leaving behind only a message stating he forgot his phone and would return shortly. A week passes with no further contact, leaving Hyun-min increasingly anxious and lonely. In a state of distress, Hyun-min believes he sees Kang-san, but the reunion is not what he expects. When Kang-san eventually reappears, he delivers a shocking declaration that changes everything.
