If you love simple, warm slice of life dramas/shows/movies you gonna love this so much.
Reply 1988 vibes. I never expected myself to cry watching a variety show, but in the last episode, I cried.
Very realistic and practical start showing us the ultimate hardships of the first day, the awkward communication between the actors and the locals. Slowly, everything starts to get in it's place and the actors become one of the locals and the show becomes just super heartwarming.