I wasn't expecting much from it but it really surprised me!
It tells multiple stories about the main group of friends while they are in college, it's most focused on their relationships with each other and other characters (be aware, there are several love triangles) but you can relate to them through the fact they are searching for jobs, problems with group projects, part timers, lack of money and stuff. You will relate to it a lot if you are in your 20's!
I don't think it it's suuuper well written however it was nice to keep up with a light kdrama, it wasn't dark and even though the actions of some of the characters were frustrating, the ending was a solid 7.
If you like youth dramas with a lighter tone, that's it, I recommend this to you.
(ps: jaehyun did a good job for his first role!)