A package arrives.

You had mostly forgotten about the purchase and gone about your normal habits, and by normal habits you went back to consuming inhuman amounts of pornography. A new sex game was just released by one of your favorite creators. With the aid of artificial intelligence a single deviant can produce high quality and immersive worlds populated by convincing NPCs capable of simulating all sorts of degenerate scenarios. You've spent the last two days only stopping your play session long enough to eat and sleep when the buzzer indicating a package delivery rings and a nondescript brown package drops through the mail slot.

For a moment you're confused about what this might be but when you see the label "From BB" you remember what you ordered and are instantly excited to try it out. You rip off the packaging revealing a pink hued solid piece of sleek metal. The construction definitely had advanced since you had gotten your first toy. You had always thought the contraptions pretty simple and that it was odd to have so many advancements but you had to admire the handiwork. This thing screamed secure and the second layer of packaging boasted stuff like being self cleaning, long term wear safety, a remote unlock and most importantly to you extra strength libido coating.

In place of a key there is a small credit card sized touch screen that immediately comes to life with a simple interface. A single button labeled 'installation instructions is on the screen. Seeing no reason to waste time you press the button. An image of a metal ring of the same pink metal hue comes up and you find the corresponding piece of metal. It's large enough to stick your arm through, which you do, and you think there must have been a sizing mistake before the screen flashes a "find size" option. You press the button and the metal constricts until it snugly hugs onto your wrist. Alright, maybe there were improvements worth upgrading for, this made the uncomfortable task of pushing yourself through the old base rings seem barbaric.

The screen flashed a warning about how it was definitely not sensing genitals and you pressed the button to re-expand it. You wonder how it knew that but you can find out later. You move the ring to be flush to your crotch and press the sizing button again, this time it squeezes tighter than your previous ring could have managed, there was no way this was going to come off at that size. The idea excited you as the screen moved to the next step. The sheath for your cock was the same material, totally solid except for a mesh front. At the screens instructions you slid it onto your still erect penis, the cold metal was enough to shrink you down and just barely touch it to the base where is stuck on lightly as if by magnets. You could still pull it off but it felt secure enough.

The text on the screen all disappeared with just one button remaining.

Lock?