You touched the gem at the same time as Alice again to make you both return to your human forms, but you were now a female version of yourself. "All of this is really awesome could it get better?" You asked.
Alice giggled, "agreed, I don't want to take this thing off. I have an even greater idea" she said. "Touch one of the gems".
"Any of them?" You ask.
"Any of them, I will touch the same" she winked at you.
You decided to touch the diamond, she proceeded to touch it too, you saw how her body was getting thinner, her limbs becoming slim and black like a stick, having an extra set of arms, she grew a wasp abdomen above her ass, wings of the same insect grew in her chest, finally a pair of antennae grew on the top of her head.
She looked like an amazing and voluptuous wasp girl with her breasts leaking honey, but you weren't transformed like before, instead you were being dragged to her body, feeling like you were melting in her, Alice smiling seeing that her idea worked. You felt the changes stop, now you were an extra head in Alice's body.
"It worked!" She laughed, "When you touched the gem I was deciding in you to fuse with me, I thought it would be a silly idea but I'm glad it worked".
This felt odd, but didn't take you too much to get used to it, you had control over one pair of arms, while Alice controlled the rest of the body. "This is actually cool" you moved your set of arms, "may I..." You lowered one of your insect limbs to your now shared pussy, feeling how it was twice as sensible now that you were two in the same body.
Alice moaned, "keep... Going" she started to massage her breasts, your breasts.
You started to pleasure yourselves even more, feeling the sensation of both you and your girlfriend, it didn't take you to much to squirt and leak a great stream of honey coming from your vagina.
"God... That. Was. Amazing..." Alice tiredly said.
You felt her fatigue too, also you noticed you had all the gems attached to your chest instead of just the diamond, maybe because Alice was gaining even more control over her powers.
"I now what we're going to do" she did her typical smile.
She hold her fingers on the emerald, sapphire and diamond while you were still attached to her, suddenly you felt the many changes in yourselves.
All the wasp parts disappeared except for the wings, yellow scales covered her legs as the fingers of her feet twisted resulting in eagle legs with its sharp claws, the wasp abdomen was replaced by a large shark tail in her butt, her sex organ was replaced by the one of a stallion, black, thick and big with its testicles, her arms grew white and black dotted fur like a cow, she grew another pair of arms below that had chameleon scales instead, her head was entirely replaced by the one identical to a lion, a male one, your head was being sucked but your own body, Alice had better plans for you.
You felt your body weirder than before, you could move but didn't feel your limbs, feeling like you were attached to something, you tried to speak but hissed as you spoke. "What'sssssss happening?" You hissed, it didn't take too long to figure it out, you were a complete snake, but not only a snake, a snake replacing Alice's cock while keeping the horse testicles attached to you.
"Do you like this?" Alice said speaking with a masculine voice with her lion head.
"Thissssss issss really weird but... I really like it" you saw yourselves at the mirror, the chimeric result your girlfriend did, the only human part was her chest which she made her tits way bigger, the gems reflected a different symbol, a "V" in the emerald (cow, chameleon, lion, snake, horse), "II" in the diamond (wasp, eagle) and a "I" in the sapphire (shark), the ruby didn't show any symbol.
"I love way too much thissssss!".
"I'm glad you feel the same as me" Alice pet your small snake head.
"But can you change your voice? isssss weird to hear you like a man".
"Oh! I just wanted to experiment" she giggled, "but I have a better plan" she held her finger on the diamond, growing the head of an owl next to the lion one, the diamond blinked now showing a "III". "Better?" She spoke through the owl head, having her original feminine voice, both heads were at her control with a different tone of voice.
"I guessssss that'sssss better" you kept hissing.
"Well then" her owl head said, "what should we do now?" The lion head continued.