The romance between the handsome actor Park Hyung Sik from Happiness and the beautiful actress Han So Hee from Butterfly is here! Han Sun Woo, a budding photographer, doesn't talk much but has a warm and kind heart. He has a girl friend named Lee Eun Soo whom he has been friends with for 20 years. Lee Eun Soo is a songwriting teacher with an honest and active personality. For some reason, when two childhood friends end up living together in the same house for two weeks, let's continue to watch in this car every Wednesday to see if the existing bond will increase and the level of friendship will be exceeded.