To celebrate Chuseok, Hee Joon decides to wear hanbok with Jam Jam and record greetings for his friends. They go to a market to get Jam Jam’s hanbok where they meet a lot of Jam Jam’s fans. Sam wears special makeup to dress up as his father and pretends to be William and Bentley’s grandpa. Joo Ho, Na Eun, and Bentley go to a popular place in Gyeongju and have famous local gimbap.