Jason got a lot hesitant with the previous merges and said, "Richard. I think you and Diego should go first since uhm..."
Richard needed no more explaination and laughed it out. "Yeah, yeah. I know. This cuff combines even my fantasies and interests. We'll go."
Richard puts the cuff onto Diego's wrist while he wears the other end afterwards. With that, the merge started.
They both melted into white blobs, dropping the cuffs on the floor between them. The cuff too got caught in between them as they combine. The blob began to take a form of a human body, standing in 6 feet and 4 inches. Its plastic-ish texture turned into a soft white skin.
Adding Diego and Richard's ages, 15 + 8, become's the man's age, 23. Muscles began to swell all over the empty mannequin, taking a swimmer's build. Its pectorals ballooned and hardened. It developed 6 pack abs. Its limbs grew muscles as well.
"Woah! That's cool!" Johnny said, fascinated by the transformation. He went closer to the body and touched its abs.
"Johnny, don't-" Jason exclaimed as Johnnny punch the body's stomach, but it didnt even flitched.
"Awesome!!"
Next, its dick started to appear on its crotch. First, it looked like a baby's penis but soon it grew and grew, with balls hanging low, into an 8 incher. Blonde curly hairs sprouted everywhere. First, on its head, taking a form of a messy hair style. Side burns lengthened as a peach fuzz beard grew on its chin. They also started to lengthen on the armpits, forearms, legs and crotch.
With the body done, its face began to take form. Since the bothers kind of looked the same, the change wasnt that much. The face appeared to look like a much older and better version of Richard. Thin lips, perfect nose, cute ears, thick eyebrows, shaved mustache. Its eyes were there but the eyelids were still closed. Its organs began to take form as well, creating openings for each features. Its nose opened up and he began to breathe. Its jaw dropped down and showed its tongue and teeth before it broke into a smile. Its eyes opened and showed the color blue.
The new man's attitude and memories began to mold. Combining Diego and Richard's sport brain, the man had become a jock, a man for sports, Rieg.
Yet again, like any other merges, Rieg began to feel the urge to cum and he grabbed his hard on with both hands. Jason, being aware, quickly ran up to him and pushed him into his room's bathroom
"God damn it! At least do it in private!" He closed it hard. "And I don't wanna hear you moaning!" He added.