I really enjoyed watching this drama so much that easily became my favorite drama to watch ever!
Even though this drama falls more on the melodrama or in the dramatic category, I still loved it so much. Do not watch it if you're expecting light romance, because with this one is hard to not cry your eyes out.
This drama starts during the present time where the main characters (He Yichen and Zhao Moshen) start recollecting their love story during college years ago up until the misunderstanding that caused them to break up and each go their separate ways. Honestly, the love story shown during their university days is very similar to a lot of dramas out there where the male lead is really smart with a cold appearance and the female lead isn't that smart and really bubbly. After they break up, that's where the storyline differs from the typical "sweethearts" drama.
In this drama, both He Yichen and Zhao Moshen are stuck in a love triangle, although they always loved each other in spite of the years that passed by. Due to these love triangles and the years spent apart, there's multiples misunderstanding that rises up during the plot but eventually, everything is cleared up.
I do recommend you to get some comfort food while watching this drama because you're gonna need it!