Guys... We will enjoy it as a fictional story... But this kind of behavior of hers is mostly toxic. We can assume that this is "good" cause we are reading their story. But this kind of "Intense behavior" in real life doesn't translate well over time.
That said, yes it's kinda of cute and even enjoyable for some time but the line of it to become toxic is really thin. (I also have experience in this kind of relationship)