主演：金正英 河允庆 金宇谦 朴慧珍 林亨泰 李彩京 李志夏 崔熙真 李世朗 杨兴州 Seok Hee
导演：金定恩
简介：今天坐火车的时候，坐在我旁边的是个帅哥。我想找些时间表、站名的话题和他搭讪，刚开口，他问我有没有口香糖，我回答有。他说，你能不能吃一个先。 Gyeong-ah works as a caregiver and lives alone. The only one she can rely on is her daughter, Yeon-su, but it's hard to see her after she moved out on her own. Meanwhile, Yeon-su, who is suffering from her ex-boyfriend, Sang-hyun, argues with him again and visits her mother’s house. After Yeon-su left, Gyeong-ah receives a shocking message from a stranger.