Of course, it is a tribute, but I hope you will forgive me. I just HAD to try this out! With the cooperation of a rather bemused Valentina Bianco, I tested my first prototype for the Portable Fucking Machine! It was pretty epic! Of course, many things need to be tweaked still, but I couldn't resist showing this to you. It will have better angle adjustment, a battery pack (of course), and a better body harness. The goal is to be able to wear it under clothes (skirt and top). Imagine walking around doing your daily tasks GETTING FUCKED ALL THE TIME. I was so excited, I forgot to collar Valentina. I hope you like this special 600th update of MetalBondage.com!

We love playing with Valentina Bianco! She is so funny! Quick to anger, but also playful, Valentina is the perfect test subject for frustrating predicaments. Like the heavy Neck Block for example. At first, everything seems fine for our tiny Italian model. She is locked in a tight chastity belt and she's wearing heavy steel cuffs, but she is used to these things. The Neck Block is new to her. It's pretty heavy, and it has a very small neck opening. Unfortunately for Valentina, it is a perfect fit! Padlocked shut, this device can get really annoying after a short while. You can't lay down, you can't take it off. Of course, we lock her wrists to the sides of the block, so we can throw the key on the floor to make Valentina's situation even more frustrating!

I built a Sybian seat! And Valentina Bianco is the first one to try it. I didn't like it when models could touch the floor with their knees or feet, because then they had control over how hard their clit was pressed onto the Sybian! With the Sybian seat, models will have their full weight on the most powerful vibrator in the world, without being able to lift themselves up. It will be awesome! Once you are locked to the seat (wrists, collar, and ankle spreader bar), you are in for the ride! Models on the Sybian seat have no control at all! Check out the video and picture set to see what happened to poor little Valentina!

Remember our HuCow Valentina Bianco? She was one of the very first HuCows that obtained noted with the HuCow jewel butt plug color coding system (HJBPCCS), an idea that we had a long time ago to connect all cows with jewel butt connects. The shade would show the kind as well as experience of the HuCow. Pink was for brand-new timid HuCows, and also red for unruly/feisty ones (always use bondage with red connected HuCows!). The system really did not get made use of much ever since, it's not much aid in daily life, but we have noticed that for some HuCows an anal plug takes their mind of rough bleeding sessions. Valentina is still very frightened, she needs a butt plug As Well As magic stick to aid her via the bleeding sessions!

Valentina Bianco: Pissing Pixie Loves It Rough Valentina Bianco is 33 but doesn't look her age. She's Italian but resides in Spain. Apparently, word's got out down there, from the happy reports of Iberian sluts like Montse Swinger as well as Julia de Lucia, that PSS is fairly the site to benefit if you're seeing Blighty. As well as, similar to her buddies, Valentino ain't half hardcore. Unfortunately there'll be no marking of her base today (got to appreciate a functioning lady's need to show up to her next shoots unharmed) however in all other respects – choking, face-slapping, face-spitting, facefucking, you call it – she practically loves being dealt with like an item of sh ** t.

Tiny Valentina Bianco was a lot of fun to shock! She hesitantly took the challenge, which we started at level 5 instead of level 1. She is told to handcuff herself and gets shocked when she doesn't do that fast enough. She might not come back, it was literally too shocking for her.

The HuCow jewel butt plug color coding system (HJBPCCS) is not going anywhere at the moment. We started with Cherry, using a pink buttplug to indicate she was a new HuCow. But then we didn't really follow through. Until today, when we used a red jewel plug for our very unruly HuCow Valentina Bianco. Maybe red can be for restless HuCows who aren't docile yet? Anyway, we discovered something interesting: inserting the plug and playing with it actually made the milking session a bit easier for Valentina. She was distracted by the metal plug in her tight asshole, enough to allow for a session on the goat milker that doubled her nipples in size! Quite an interesting way of getting a HuCow's mind off the milking pains. Valentina is such a promising HuCow, we really need to get her used to the procedures so she can start her transformation into a good docile addition to our herd!

This new cute HuCow needs a lot of work. So her first training is quite harsh. Valentina is kneeling when the farmer hands her some nipple clamps. They hurt a lot when she puts them on her sensitive nipples, but they will hurt a lot more coming off! Valentina will need nipple training AND breast training, so she is in for an interesting stay at the farm. After her nipple clamp ordeal, she is cuffed to a bench for the next part: the electronic breast training machine at high power. Her poor little udders get doubled in size inside the vacuum cups. Valentina has started her transformation. She hates it already, and we haven't even started to milk her yet!