Hwijae takes the twins to the dentist. Later Seojun gives Seoeon a taste of his own medicine when he takes a spatula from him and teases him with the item. Sarang shows her love for the Song triplets and tells her dad that she likes all three brothers above all. Ilgook takes the triplets to a medical checkup where they showed fear in the beginning but leave happy. Haru and her parents continue to enjoy their country adventure. (Source: Wikipedia)