This drama is a very nice. I have already rewatched it 5 times already. I just can't get bored of it. Can't lie, its my favourite chinese drama.
The acting of all the characters are very good and realistic. Great chemistry from seven tan and her two brother. Loves the ost and it fits well with every scene.
Great story line and it has wide range of emotions in a good way.
From this drama, the only thing that I hate is Ling Xiao's mother. She is just untolerable. She think that the world just evolve around her and everyone is talking bad about her. She doesn't really love Ling Xiao but just want to use him. But in the end she also come around, so thats end well.
Overall, its really worth it to watch Go ahead.