Emotions?

I don't speak. I don't interact. I can't understand a lot of things.
I understand the way her bright brown eyes light up when something spikes her interest. I understand the way she reaches out to touch my hand but stops herself midway, I understand the way she thinks and remembers what I do and don't like.
I understand her, will she attempt to understand me?

In everyday life, you speak, touch and interact with others without thought. In Olivia's shoes, it is a daily struggle avoiding physical contact and avoiding interaction with other people who aren't Emma, her identical twin sister. It's only when an unknown person is accidentally pushed into her that everything changes.