the plot of the drama is interesting, it makes you think; it makes you want to know who's behind everything and why. it makes you want to hear what the characters have done to be subjected to this torture but when it comes to the acting, it wasn't convincing. it was cringey at some point. there was no feelings/emotions for some of them (tbh all of them at the very start). the acting was even lower than bare minimum. it got a little bit better (i think lol or maybe i just got used to the actresses/characters) towards the end. well, i read that they're all in a girl group so basically they're idols and i think this is their first acting project so maybe they'll improve later on. If you're hesitant to watch this bcos scary dramas are not your cup of tea, i think you'll be fine. Its not scary, its just surprising sometimes.