Absolutely amazing! Despite the fact that their relationship had to be censored under China's law, everyone could already tell that they were in love without even a kiss or any intimate actions. That says a lot as most romances needed that for the push to convince the viewers that the two are in love. There is a manhwa under the same name and Yan Wei and You Yi are canon in that. Definitely recommend watching this and reading the manhwa (can be read on youtube)