It tells of the fraud marriage romance of two persons who do not want to marry but decided to get married to be eligible to receive the “newlyweds jeonse loan”, governmental financial support for newly married couples to help them rent houses. But what happens when the ex-boyfriend of 8 years comes back?

Note: Released to promote the kdrama though features an alternative conclusion, "Ending Again" is the third drama from the "Ending" series after "The Flower Ending" (2018) and "The Best Ending" (2019).