They were NOT in a relationship when they were 14 and 19. She met him and had a crush in him, which is super understandable in a girl of 14. He was NEVER attracted to her at that age. Besides that, their interactions were very few and they were reconnected years after...
There's a cup of tea for everyone, I guess... For example, I so not like Heo Nam Jun at all! I can't remember the first drama where I saw him, but I disliked him so much. I won't explain myself why, but it is absolutely not hatred. He is liked by so many people, so it's ok. As I like the main couple very much, it will be hard to see this drama with such a love triangle, but I will try to bear and watch...
Wow!! This is a complete and thorough analysis of The Heir, wow again... I have to tell you that I saved your assessment to later read it carefully... Thank you!!!
It's a shame you couldn't see the absolutely magnificent chemistry between Ci Sha and Ren Min... I concur with you about WinWin, he transmitted a great performance for his character...
Things we needed more in the last 30 mins of Ep 40, than the whole wife in danger/burn it all down scenario....Ye…
I am almost crying after reading your comment... I would've like to see those things too, and now I am only dreaming of them... And many others, as you said.. Sniff... This horrible ending, it is so sad... o(╥﹏╥)o
1 
As I like the main couple very much, it will be hard to see this drama with such a love triangle, but I will try to bear and watch...