Cha Joo Hyuk is a dad and a husband who is working at KCU Bank to make ends meet. His wife, Seo Woo Jin, is a working mom who needs to work during the day and tend to her kids in the evening. Unlike the current Woo Jin whom Joo Hyuk is afraid of, he misses how she used to be, so sweet and cute. Meanwhile, Joo Hyuk runs into his college crush, Lee Hye Won. (thetvdb.com)