I mean just why? why was this drama made and for what purpose?

I mean the most boring part of the series was the ML and FL and ML’s father. They irittated me so much I almost skipped everything about it.
The most interesting part of the story was… let me remember what was…. nothing.
It has no story and no base they wanted to create a love story but the coward FL just annoyed me. The stupidity of the ML left me dumbfounded. And I would’ve dropped it. If it was not for the character redemption and Jeong do and Rachel and Won. Also the back story of the first love kid.
I think the first couple episodes were great but perhaps because it is an old drama or what but it was annoying.