First of all: This review is for both seasons.

The casting was great. Kim Ji Soo as Yoon Tae Oh has great energy and charisma, and Jung Jin Young makes you sympathise with his character Seo Do Hyun. The female leads were also strong.

The story is a bit slice-of-life, although parts were too unrealistic. It had some lighthearted moments, some very emotional moments, and some frustrating moments.
The pace was quite good, and even if I could kind of see where it was going, I didn't want to stop or skip, but follow along as the story unfolded.

My expectation from the synopsis was probably that it was going to be a bit more romcom than what it was, so if you also think it can be a lighthearted funny watch, you might want to adjust your expectations more towards romance.