With Kylie, one of the houses bisexuals.

Natalie motions with a nod of her head for one of the girls in the room to get the door. It is quickly opened and in walks a very pretty and petite brunette. She is about 5'3" with straight hair that runs down to about shoulder length. She is wearing a tiny pair of black shorts that you figure would show off a great ass were she facing away from you and figure hugging purple collared shirt. Her breasts are quite small and perky but they suit her lithe frame perfectly.

She strides towards you and stops about two meters in front of you so that she would be out of reach even if you were to free yourself from the chains. She looks at Natalie for a signal that she can start her temptations. Natalie once again motions with her head and this time all the girls in the room file out leaving just you, Natalie and the girl before you.
"You can begin anytime you like," Natalie says.

The girl smiles and gives you a little curtsy. "Hi there stud. It's so great to meet you. Your name's John, right?" You nod and she continues. "My name's Kylie," she says and curtsies again. "As you have probably worked out by now, this house has around sixty girls in it. So at two minutes each you're going to be strapped into that chair for a long time. Two hours even. Do you think you can last that long?" Kylie asks but you have no idea how to respond. She continues regardless, "I don't think so in my opinion. So I'll tell you what I'm going to do. In the interests of making this a little bit easier for you, Katie and I are going to do our times together. Just think of it this way. You only have to last for one hours and fifty eight minutes now."

Kylie looks at you with a wicked smile that is matched by Natalie as she goes and opens the door herself. In walks another beautiful slim girl who you take to be Katie. She is quite similar to Kylie except that she is a bit taller, maybe 5"6' and her hair is a longer, blonde color, pulled back into a tight pony tail. She is dressed in a pure white singlet and shorts that are identical to Kylie's. The new girl goes straight to Kylie and your cock throbs dangerously as they begin an extremely passionate kiss right before your very eyes. Natalie makes a note of the time on her watch as Kylie begins to remove Katie's shirt, gaining access to her bra. She pulls the straps of Katie's bra down around her stomach and begins kissing and sucking the nipples. Katie lips open and she moans lustily as she rubs her hands through Kylie's hair, guiding her to each nipple in turns.

Your blood is racing, causing your erect cock to throb as they switch positions. Kylie turns away from Katie and lifts her shirt over her head. Katie undoes the clasp of Kylie's bra from behind and it drops to the ground. She then bends down to pull Kylie's shorts down her thighs. Kylie is left standing in only a black thong with Katie down on her knees behind her. Kylie runs her hands from her tits down her stomach and along her legs. As she bends over the material of her thong rides deep into her ass. Katie kisses on check and then the other before pulling the flimsy g-string down around Kylie's ankles. Katie then nestles her face between Kylie's legs and gives her pussy a long lick. You are powerless to do anything as you watch Kylie moaning bent over having her pussy licked by the topless Katie from behind. Katie sucks on two fingers and then slides then into Kylie's pussy, fingering her until Natalie politely says "Time girls. Send in the next person as you go."

They gather up their clothes before exiting. You don't know if you'll be able to last if you get another show like that in this initiation. Kylie and Katie are quickly replaced by...