This drama is one among repeatedly watching drama. Each an every thing is defined in particular way which we might feel like an heaven. Main characters all have done an extreme work on it. Story is obviously awesome.
Lixian is super awesome, his transition from rude one to a approachable one is like super awesome. No words can define his work on it. All characters have done their best to make it best.
If you are looking for rom-com this one this exact one you should watch + it's an inspirational one too.