Family

Obsessive brother, kind of neglectful parents but definitely not intentional, FL prioritizes her brother and ML is understanding of it (eventually)

Cute sister & brother bonding, brother is cold to others but he's gentle, sweet, and doting with the FL, he is also overprotective of her. The parents are kind and amicable, they're sweet and do their best for their kids, but also know when to draw the line.

Cute, cute, cute <3 daughter & stepmom bonding, gradually the daughter and father get close