Aside from the obvious red flag, the story is pretty good. They could have saved HuaiEn's character and taken a different approach, rather than the obvious one they chose in the series. They romanticized the SA scenes and made the character emotionally manipulative.

Honestly, though, other than the main lead's drama, the story is fairly consistent and good enough. That being said, I wish SuYin the best—he deserves the world and has my heart. SuYin <3