You hated Theodore. He was annoying and cold and stupid and you just hated him.

Or did you?

It took time but you fell for him.

Still, you couldn't accept it. Everyone was thinking that you hate him, you can't just throw that info so sudden.

he had you head over heels and once he asked you out, you said yes.

He asked you for relationship.

Yes.

Condition was for him to stop smoking and hoking up with other girls.

And as you were coming back home you saw him smoking...