*sigh* "Alright, you caught us, we're not really sisters. Heck, I don't even remember this one's name half the time...Myrna? What the hell kind of name is Myrna? Whatever. Yeah, we just all three happened to find our way here, to be put on display for your selection and enjoyment, and since we're all ferrets they put us together for marketing reasons or something. Don't tell the front desk I blabbed all this, you just seemed interested, and more receptive to honesty, am I right?
It's a scuzzy job but we're not mistreated or anything. It is a job, though, so it's easy to end up feeling a bit detached from it. Anyway...you should probably pick one of us. Don't worry, we all get paid so no skin off anyone's snout. If it's all the same to you...I do think you're kinda cute, and I'm not just saying that. I wouldn't mind spending the evening with you, if you others wouldn't object...?"