Liar!
So, this guy came up with the classic excuse of not having time for a serious relationship and needing some space. Whether it’s true or not, we should respect his wishes. After all, it’s clear that he won’t be as invested in your guys’ relationship as you are.
But none of that mattered to this “complex girl.” She went on to call him a liar and a jerk for not having any time for her. Also, since the two of you ain’t official, he’s more than free to give his attention to anyone he wants. Yes, that includes the lady who can’t stop hounding him.