She's into it

"Yeah, you gonna be my kingpin? My sugar daddy?"

"I'll bet you say this to all the girls. But whatever, just give me another snort of that shit."

Ally responds to your banter enthusiastically.

She doesn't seem to care that you're blatantly lying to her in order to fuck her, or she's too far gone off all the shit you have her on, she actually believes you in the moment.

Ally exhales from her cigarette and, between picking up another one, puts her hand on the front of your pants, painting the outline of your erection with her fingers. The stoner babe eagerly rubs your dick as she whispers sometimes incoherent dirty talk back at you.

Seems like the thought of being turned into a **** whore isn't new to Ally. It's impossible to see if she's just into it as roleplay, or if you have some long-term prospects here. The little hippie stoner girl would sell her tight little holes for your ****, all day any day.