Different feels, just read the prologue and first chapter. ...

I have read the novel completely without skipping ... honestly around 200ep it took me time to realize what was happening .but as the story progressed I felt like the author has made a lot of efforts on showing emotional changes in the characters and i feel the reasons provided why she didn't end up with the second lead is good too. and we have another couple in the story where the ending is different form the leads