@@Blitz Boom,
As expected, Chow remained unfazed. He wasn't, after all, the type of pony who would simply back down. Dahlia wished he was.
He had pointed out that usually, she wouldn't get this angry over books. That was true. There was another factor.
Double Chow had found her lake. Her place of respite. Which meant that if he ever wanted to bother her during her usual leisure time, he could.
And, on top of that, there was everything else in her life. Finance. Racism. "Jobism".
And everything else, the things she skipped over whenever anypony demanded she tell them her story.
Those last ones...those were things close friends told (and maybe those in therapy sessions).
But not Dahlia to Chow.
Never Dahlia to Chow.
She steeled herself with this fact.
All this went down in Dahlia's mind for about three seconds as she simultaneously came up with a retort.
"Well, there is the fact that you're here when I'm here, so you have the will and ability to stalk me. Don't ask me why you want to find yourself in the emergency room."
Dahlia knew this was a dangerous thing to say. Now that it was out of her mouth, if she kept going, she'd eventually have to hit him, by the unspoken rule of image. After that happened, the only thing that kept him from, oh, suing her or something, was that he was a nice pony. The problem was that since he was a nice pony, he'd never stop bothering her, so the circle was complete.
And Dahlia would really like to get out of that circle. Move away from Ponyville or something.
But there were a couple problems with that. She didn't like the city; it was a bit disturbing how dirty and rundown everything was in most cities. She didn't like places like Apploosa, either; too many stampedes. Canterlotians had to be all fancy all the time. She'd crossed every place on her map of Equestria but one: the Everfree Forest.
Moving to the Everfree meant growing her own food, building her own house, warding away Timberwolves and other creatures, and avoiding dangerous plants.
She wasn't sure she was up to it, but the only other choice was to trot miles and miles to live with the zebras. (Dragons and griffons are dangerous, yaks are idiotic, et cetera, et cetera.)
And so, she had to stay in Ponyville until one of the two became more accessible.
This is how Dahlia lived.