the most lakorns lines that rest in my mind usually are the ones between the mother/father and daughter/son and one of them are
this
https://www.youtube.com/watch?v=z0JlG3Ruap8
and also the lines in the scene between wanvisa and her father when she went back home in ep 8
"Dad,.., i dishonored our family, i've embarrassed both mom and dad what punishment do i deserve"
"forget about it my daughter , reputation is like a chain our neck why should we bother to carrying it around humans are strange seeking power and fame to carry around, carry for what we can't take them with us when we die, when the most important thing in our lives is actually staring right at us they are our beloved family"
"now i know no one can love me more than mom and dad"