I watched this for Jonathan and Patricia and ended up staying for the entire cast.

I've never seen anything like this concept before and that made this a unique experience. The closest thing I can think of is maybe the theme episodes of Running Man? It's obvious certain aspects of this story were scripted, but they really seemed to give the cast broad strokes and let them run with it. My favorite moments were just watching the cast lose it and start laughing at some of the ridiculous things that were happening. The chemistry between them was so much fun to watch! I think Patricia's interactions with Hong Chul and Si-young were definitely my favorites!

Dex was obviously meant to be the hero of the story but I admired Si-young throughout the entire thing.

This is a recommend if you don't plan on taking it too seriously. This has been the funniest thing I've watched in a while.