The amount of deep psychological issues in this is pretty great. Most other Shoujo would just glance over this stuff, but this goes all in. And the best part is that its also realistically portrayed, that you believe the MC can be a real person.
Quite frankly, the character development in this...
Anyways, don't hurt the little Sister. She's basically the one one in the whole family who... well, sees the MC as family, and has some good will for her. She's basically innocent and has not been corrupted by nobility. Don't push her down that path please.
This isn't going to be some love triangle where the old fiance comes back right? Its a done deal, and only about the new couple right? I would be very crossed if the old fiance comes back into the picture.
What? Nobles who don't care about blood lines? That's surprising. Usually, only blood related (even if distant) can inherit the title. In this case, if he isn't blood related it would by default go to the daughter. Unless, they are soooo patriarchal that females can't inherit titles no matter...
20 chapters of build up, is finally getting to a conclusion. And we can be done with this arc. It seriously feels like some stretch 3 webnovel chapters into 20.
Unlike fantasy stories, people are more complex than that. Things can't be solved by just sitting down and talking about it in one go. Thats impossible.
The feelings you had don't just suddenly go away, nor what you e experienced up till now because of misunderstandings.
It takes long time with...