disclaimer: I've watched 14/30 episodes

It slightly reminds me of Prison Playbook; the comedy and how everything happens quietly.
It is also a bit realistic. Not too much that it takes out the dramatic effect, but only enough to make us relate.

The dark setting also gives a unique vibe to it. I seem to only like to watch in the dark.

The father is the most hilarious thing; and their relationship with the baby is so cute.
The atmosphere between the workers is not portrayed excessively unrealistically.
And most importantly, an adorable couple that hooked me up to the drama.

Everything is perfect. There are many moments that touch your heart and make you smile really wide. Every moment is enjoyable.