Taewoong and Jion head to a floral nursery to pick out plants and trees to plant in their back yard. Later Taewoong's father-in-law veteran actor Yoon Il-Bong stops by their house to play with Jion. After enjoying her mango breakfast Sarang helps her dad Sunghoon clean the dishes, later they head to an interactive art exhibit where it inspires Sunghoon and Sarang to create their own artwork at home. The Songs and Lees are still together celebrating the triplets and twins birthdays together. Afterwards the Lees head to a farm where they learn to make tufu the ancient way, while the Songs head to the beach to take pictures. Guest stars: Yoon Il-Bong (Source: Wikipedia)