Coincidentally, Su-yeong finds her photo in a traveling blog. There, she discovers Sophie’s record of 4 days in Korea spent in her house. Through Sophie’s journal, Su-yeong takes a fresh look at the worst times that she had endured with her husband, Jong-gu. At last, the unknown feelings and truths seem to be understandable. We had been crying and laughing through Sophie’s point of view. Which sentiment did we leave behind?