Sung Mo and his son are back again. This time, Sung Mo takes Bong Yeon to his concert hall. When Sung Mo tries to rehearse, Bong Yeon starts whining. Thankfully, his fan comes to the rescue, and Sung Mo manages to finish his rehearsal well. Na Eun meets Chef Mikhal and learns how to bake cookies. Will the cookies turn out okay? Stay tuned to find out!