Another light-hearted time travel fantasy (a popular theme in South Korea I've found), in which three young scholars from the Joseon period are mysteriously swept forward to modern-day Seoul. With the help of the daughter of the local museum manager, they learn about the up's and down's of modern life. Naturally, there's lots of funny moments of learning tech gadgets, how to eat pizza and decisions like whether to cut their hair. Shall they go back to their time or stay and make the best of it now? Watch and find out. It's a cute short series with a touch of romance, a nice time passer, and the acting is fine.