In Marry Him If You Dare, episode 5, Park Se Joo(played by Jung Yong Hwa) lied to Na Mi Rae(played by Yoon Eun Hye) that he is from a normal family. After Mi Rae made up her mind that she will date both Kim Sin(played by Lee Dong Gun) and Se Joo, she planned on having a date with Se Joo at an amusement park. However, it started to rain, and Mi Rae suggested watching a movie at Se Joo’s house. Se Joo was flustered and quickly called his secretary to buy a small apartment within thirty minutes. Meanwhile, Mi Rae already knew that Se Joo was from a rich family, but pretended that she did not know.