Eun Sung, an aspiring actress, has struggled for over three years in the theater, working behind the scenes while dreaming of stardom. Sun Woo, a successful Hollywood director, falls in love with her, and they decide to marry. However, their parents, Dong Gu and Jung Ae, are former enemies with a bitter past. As the two families clash over the couple’s marriage, a chaotic, humorous, and unexpected family dynamic unfolds.