This drama explores the best of the best of human nature but also the disgusting side. I just started this drama and already hooked. I did have to skip all the long dialogue of the nagging neighbors & relatives that feel the need to judge. Whole reason why I don't watch many modern C-dramas.

The dad who opens the noodle shop is a saint who end up taking care of 3 kids. Then there's the godfather cop who is also a great character as well.
I wish they spent a little more time on the little kids versions as they are all so adorable.

Its so sad that adult issues impacted the kids early on and as the kids grow you can see the personalities develop still overshadowed by the abandonment. I love how the 2nd brother helps the dad so much knowing how lucky he is to be raised by him.
The older brother is much more introverted that loves taking care of Jian Jian, the carefree hyperactive girl.
I love the personality dynamics of the three as they navigate through life and the changed feelings.
However I do wish the drama is more realistic in that none of them really went through relationships. The older brother is almost 30 and still zero relationship history.

Must skip characters:
ML 1 : Grandma
ML 1: CRAZY mom. TOXIC
ML 2 Little Older Bro: Biological butt dad
ML 2 Little Older Bro: Aunt <---- same lines every time
FL's smart GF: MOM <--- What's w/ these redic parents?
FL's pretty GF: MOM <---- not as many lines but not less annoying

As the story develops, you'll see the impact and hurt each person faces. There are so many great outstanding performances.
However the ending felt rushed. Side characters didn't wrap up their stories really. Could've used a few more episodes. This is where 40 episodes felt not enough for a change.