Jumping off from the story of Ben X Jim Season 1, Ben and Jim, who were childhood friends that became lovers, ultimately part ways. Jim, after throwing everything away because of the decision with Ben, now works as a barista, all the while looking for Ben, who went missing after the unfortunate ending. With the help of friends, Jim, tries to find Ben, while recounting all the good times he had with Ben, thru letters that will be revealed he sent to Ben, over the years, until June 5, 2015, his last letter.
