I want happy ending . I have lots hope and I want punish all culprit including jin

I like your story too much . But I'm. Very afraid about ending .
I can relate this stroy personal .and I want everyone deserves punishment including jin .
I know first love is so precious no one can take that place .
That' why i request to the director and It's my humble request to you sir please make happy ending and phee and non together at the end. Please otherwise you break lots of heart here??