Well, this is a chapter that probably has a lot of science.

There's a lot of people who talk about Sasuke being unhappy because of the family picture, people need to remember that children or products of their parents it's called dna/chromosomes remember when I talked about that?

When a child takes 23 chromosomes from their father and 23 chromosomes from their mother.

Well, it's quite obvious that Sasuke took a chromosome from his father, that moody look their have on their faces when they are actually happy, I have that too lmao.

It's the fact that Fugaku looks more unhappier in the family portrait but no one spoke about that...

Anyways to Sarada having glasses, I remembered one thing that you don't only get your genetics from your parents, you can get your genetics from one of your greatest grandparents.

Like me, none of my parents have glasses but my mother's grandmother's mother did.

Genetics can work from their strangest ways, but in Naruto Sarada got glasses because she fell in a really bad sickness.

-QueenofFist