Standing in front of the house again awoke an exciting feeling of dread in Kathy. She was about to turn herself over, give away control. She almost hesitated to ring the doorbell.

Waiting for Caitlyn to let her in was taking just a tiny second too long, just enough to make her feel a little bit more uncomfortable still. But she didn't exactly come here to get comfortable in the first place.

"Hello, Katherine.", Caitlyn welcomed her, dressed in plain jeans and a shirt, nothing that would have betrayed her intentions towards her visitor, "You're alone I see."

"Lisa is studying for exams.", the redhead explained as she was led into the house.

The door shut behind her. The key turned, locking up. A shiver ran up her spine.

"It will be only you and Jennifer then, as I expected. In that case, I know exactly what to do for you."

Kathy thought to here a predatory tone in the older girl's voice and gulped quietly.

"But first... let me ask you this again." The predator looked down at her prey. "I won't hold back on you. Are you absolutely willing to bend to me today?"

Kathy could not avert her eyes and stared into the serious expression of the photographer.

"Yes, I am willing. I'm all yours.", she answered without a second thought.

"Very good. Then go upstairs and get undressed. You know where to find my bedroom."

Nodding, Kathy made her way upstairs. Her heart pounded in her chest. She had given consent, there was nowhere to run now. The feeling of dread intensified and made her at the same time afraid and excited for what was to come.

"Jenny?", she asked, carefully, as she slowly opened the bedroom door.

The curtains were closed, making the room darker, with only thin slits of sunlight flooding in. Jennifer's things, her bag and clothes, were tucked into a corner of the room.

The girl herself sat on the side of the bed, her hair pulled back in a loose ponytail. She wore a matching set of red bra and panties, as well as a leather collar. Her crossed arms were tightly bound to her torso, the ropes looping above, below and between her breasts, also reaching down between her legs, forming a harness.

"Hi Kitty.", she grinned happily upon seeing her friend, "I'd hug you, but..." She turned her torso a bit as she tried to move, but her arms were firmly held in place. "...yeah, that."

"I'm also... glad to see you.", Kathy responded, eyeing her friend with a slight blush as she closed the door behind her. "How long have you been here?"

"Twenty minutes maybe?" Jenny did what looked like a restrained shrug. "Mistress didn't do more than this yet, if that's what you're asking."

"It wasn't, but... good to know." The redhead put down her bag close to Jennifer's things and started to undress. Doing so in front of her bubbly friend was an added challenge, but she preferred not to be disobedient so early in the session.

Slowly she took of her shoes, her socks, pants and shirt, dropping everything into a small pile, leaving her with only her lacy black underwear. The room was cold, she realized now.

"Any idea what awaits me?", she asked, trying to ignore her beating heart.

"Maybe, maybe not.", Jenny sing-songed, "You'll see."

Before Kathy could make a snappy remark, the door opened and closed behind her. Soft steps moved across the carpeted floor.

"Welcome back, mistress!", Jenny said happily.

Kathy was still wondering if she was supposed to welcome her as well, as she received a light slap against her rear.

"Take off your bra, slave.", Caitlyn's voice commanded.

"Yes, mistress.", Kathy said quickly and did as she was told, dropping her bra onto the pile. As soon as she had done that, she felt her mistress' fingers on her hips, slowly moving up across her sides, before gently cupping her exposed breasts.

"You will do everything I ask.", the voice whispered, so close to her ear, that she could feel the warm breath. "You will obey my command and not talk back."

"Yes, mistress.", Kathy confirmed, her voice shrunken to a breath.

"Very good." Caitlyn's fingers gently poked and rubbed Kathy's nipples, drawing quiet moans from her. "Sensitive, are you? Have you done as I asked?"

"Yes, mistress."

"What did I ask you to do? Say it." She pinched her pet's nipples, making her gasp.

"A-as per your order, mistress, I... I have not masturbated for seven days."

"Very good.", the mistress purred, grabbing the slave's breasts for a moment before letting go to take something from her pocket. Kathy gulped out of reflex as leather wrapped around her neck and was pulled tight.

"Now, go untie Jennifer. I want you both ready for me when I get back."

With a slight push, Caitlyn moved her into Jenny's direction, before turning around to leave again.

Wasting no time, Kathy climbed onto the bed behind the blonde and started picking at the knots. Luckily, as secure as the bonds were, finding the knots and loosening them was easy. Jenny sighed in relief as she could lower her arms.

"Ah, good~ that was tight, even for her standards. It was starting to hurt."

Kathy remained silent as she was loosening the harness, which gave Jenny more time to talk.

"You were so cute, you know that?" She giggled. "And the sounds you made, that was so hot! I think I got a little we--ah!" She shrieked. Kathy had loosened the crotch rope enough and had pulled on it to retrieve it, making it brush by Jenny's crotch.

"Oops.", Kathy responded deadpan and put the rope aside.

"You!" Jennifer turned around with a grin and lunged at her friend, pressing her down onto the bed, holding her upper arms. "You're just asking for it, aren't you!?"

Kathy looked up at her in surprise, not having expected such an attack.

"Wa-wait, I was just", Kathy tried but gasped as she felt the blonde's knee between her thighs, reminding her of how pent-up her arousal already was.

"No excuses! Looks like I will have to punish you!"

"Funny.", Caitlyn said calmly, "I was just about to say the same."

Jenny was grabbed by the collar and pulled away from her friend, pulled up into a kneeling position. Caitlyn looked down at her coldly, now dressed in black lingerie, a corset and knee-high boots, having changed while she had been out of the room.

"Did I give you permission for this, Jennifer?"

"No, mistress.", Jenny answered quickly, receiving a slap to the face, which sounded a lot harsher than it actually was.

Pulling her form the bed, making her stumble to stand up, Caitlyn dragged her slave over towards a chair next to her dresser.

"You will watch for now. I'll punish you later."

She forced her down onto the chair and produced two pairs of handcuffs from one of the dresser's drawers. She chained Jenny's wrists and used the second pair to connect the first to the back of the chair.

"Open your mouth.", Caitlyn said sternly before shoving a particularly large ball-gag behind Jennifer's teeth and securing it.

"Well..." She turned to look at Kathy. "Back to you, then."