==Breakdown==
Background plot - 30%
Romance - 50%
Misc comedy - 20%

Background plot - Fine
Romantic chemistry - Great
Misc comedy - Good
Production value and direction - Good

This is so cute.
I really enjoyed how low stakes, sweet, and fluffy this is. If you're looking for a fun and sweet rom com with a straightforward story and chemistry between the actors, this checks that box.
In addition, there's something about Chae Jong Hyeop's performance that is both adorable but also super sexy, and that takes the drama up to a new level. I've never gotten butterflies in my stomach when a character merely smiles. His smiles are making me feel things.
Kim So Hyun is just a delight to watch. She's one of those actresses who makes every scene feel effortless. She comes across as "a girl's girl" in this one and I love her character. She's straightforward, honest, kind, and intelligent. Love her.
Also a big bonus: everything the characters do makes sense. At no point have I yelled at my screen or turned it off in frustration.
The SML and SFL's story was sorta boring at first, but it's (eventually) cute and eventually grew on me.

In summary, so far, if you're looking for a fun show to keep you engaged with low stakes where romance is the central story, highly recommend this one.