It's.Beautiful.Now.E13

Kyung-chul has been worrying about their grandsons. None of the three is contemplating getting married. Seeing their parents anxious about their sons’ hesitation to start a family, he finally proposes an idea, a.k.a. Operation Three Brothers’ Marriage. He gathers the grandsons and declares that the first one getting married will get a house. Soon the competition begins: only, the three’s goal is not to get the prize but to defeat others. But their grand plan to find someone who can help them get the house goes in unexpected and surprising ways.