Unpredictable Family S01 E82 Episode 82

Even though Sun Woo and Eun Sung promised to get through the challenges together, Eun Sung starts to waver as she sees both of their families suffer because of them. Meanwhile, Sun Ju confesses her feelings to Min Guk, and Si Heon and Ju Ri find out about Eun Sung and Sun Woo's secret relationship.