I recommend watching this if you wanna watch something nice in a short amount of time.
All, I could say is that it was good for me.
{Spoiler ahead}
Story:
I though at first, how are they going to make this good with just 4 episodes with the duration of 18 min (maximum)? But it was good. I really like this trope where they have a fake relationship but actually one of them likes the partner or they both like each other but hides it (not for the viewers though) and after some episodes (usually the last), they confess their feelings to each other and founds out that they like each other. I also liked the ending!
Acting/cast or the characters:
I loved Rahee and Howon's insane chemistry and Rahee and Minyeong's friendship. It was good. Rahee's character is annoying at first but at the end, I realized and understand why she is like that. Howon's character was good too, I like it when the ML saves the FL. For Minyeong, I love her, she's always been there for Rahee. I wish I had a friend like her.
Rewatch Value:
You can rewatch this anytime since it is a short length series with just 4 episodes!