Sangeun's hurt by Jiho asking to end the contract first. She delays it giving a flimsy excuse. She's strangely upset with him and is confused by it. Meanwhile, Haejin sees his first love Sangeun who disappeared 13 years ago after leaving a strong impression but is shocked she is Jiho’s wife. To make the matters worse, he witnesses Jiho’s strangeness and believes that she is in danger...