Sei grew slightly larger, and stood about 2 feet taller than Mike now, and Sei's body expanded out as it grew up too as his transformation subsided. Sei then held his gut with one of his front claws and groaned,"Aw man what's happening to me?" Sei said the burped, and when he did Sei let out a small cloud of smoke and fire that quickly disappeared in moments.
"Uh Sei, you alright?" Mike asked
"Define alright, I'm a dragon now." Sei said
"Okay then, are you alright to move?" Mike asked
"Well yeah I guess, but how are we going to tell the others about this?" Sei asked
"Hey I saw you transform okay, and I'm sure if we explain everything they have to believe us, or at least Johnny will." Mike said then paused,"You know Sei, you don't look like any sort of dragon I've read about."
"Why don't I? I'm a fire breathing giant lizard." Sei said
"Exactly, where's your wings? And don't say it's because you're an easter type dragon either, because those dragons are all mystical, and snake like or some shit. Look I saw Johnny playing some sort of dragon game one time so I know the difference." Mike said
Sei then looked to his back, and saw it was bare. Sei also saw that there were weird soft areas along his back, and on his shoulders too. Mike then walked around Sei and saw the same thing,"Hmm, You see this Sei?" Mike said motioning to touch one of those areas.
Sei then realized something,"Wait Mike stop!" Sei yelled, but it was a bit too late. Mike's hand was touching the area, and it seemed to be stuck and unable to move. "What the hell! Sei what are you doing?" Mike asked trying to pry his arm loose from Sei.
"I don't know, but I was trying to say to stop. I don't think my transformation is complete yet, otherwise those areas wouldn't exist, and I think you just triggered another part of it." Sei said
It was then Mike's arm was began being absorbed into Sei's body, and turning yellow. Mike screamed in horror, and Sei then roared,"Oh god! It hurts oh god it hurts so much! And, am I actually feeling your body, like as if we're one!?" Sei asked then roared again in pain.
Mike didn't respond, but Sei closed is eyes, and roared again in pain as it's the only thing he felt as Mike's body merged with his own. Sei's body then grew a total of four wings, two on his shoulders, and two on his lower back. Sei then felt like his head was about to be torn in half, and the next thing he knew was that nothing much happened. Sei then felt spikes grow up his body, and onto his neck which was lengthening, and stopped at about 15 feet long. Sei then grew a second long tail that resembled his first one, except it was yellow. Sei then stumbled over onto his belly, and felt something off as he opened his eyes as the pain stopped. Sei's body was now half green and half yellow, but Sei's head remained green. Sei tried to move the right side of his body, but his limbs on the right side wouldn't respond.
Sei eventually got frustrated, and angry about his body considering he just basically lost his friend to this transformation. Mike then stomped on his own front right claw, which was yellow, with his other fore-claw that was green, and it hurt a lot. "Ow!" A voice said coming from the left side of his body, and Sei turned to see a yellow dragon head to his left, and you both stared at each other. Sei then screamed trying to back up, but couldn't due to his unresponsive body, and the yellow head just screamed in general as it looked down at its neck.
"Sei what happened, what's going on?" The yellow head asked, and Sei cocked his head to the side confused.
"How do you know me?" Sei asked then paused for a brief moment,"Wait Mike? Is that you dude, I thought you were dead?" Sei asked
"Who else would it be? Wait, why did you think I died?" Mike asked
"Your entire body was absorbed into mine, and I thought you were gone, and your body was used for the transformation. No I'm...we're a two headed dragon." Sei said
"Wait 'we'?" Mike asked then looked down at the base of his neck to see he was attached to Sei's body.
"Oh god we're basically the same creature now, wait what do I look like?" Mike asked
"Me but yellow why?" Sei asked
Sei then felt, and saw his right body stand up, but then fell down. "Damn it! I can't stand up." Mike roared then the yellow front leg on the right stomped the green leg on the left.
"Ow!" Sei and Mike both roared in unison.
"Wait, Mike how did you do that? I've been trying to move my right half, but you can just like that, how? why?" Sei asked
"Wait, right half, I'm just moving it like normal, but I can't even budge this left half." Mike said
"Uh oh," Sei said
"What?" Mike asked
"I just realized something, look at our body, and our scale colors." Sei said
Mike then turned around to see their back,"Wait, I'm yellow with green scales behind my neck, and your green with yellow scales behind your head. Are you trying to make an ironic joke or something? Why, especially like this?" Mike asked
"No, I can't move our right half, but you can, and you can't move our left half, but I can. Think about it right side of the brain controls the left half, and the left half controls the right. My point is we have to do everything in unison now, you can only control our right, and I our left." Sei said
Mike then looked at Sei shocked,"Well that sucks, what now?" Mike asked
"We find the others as soon as we can, and hope that nothing has happened to them yet." Sei said
"Okay, I see where you're getting...aw man I just realized something that's really wrong." Mike said
"What's that?" Sei asked
"Technically we are one creature, and since we are one creature we have the same DNA, which means we are biologically twin brothers conjoined by the necks." Mike said
Sei paused with a nervous look on his face, and said,"Let's not talk about that now, let's just focus on walking. Remember think diagonally here, I move front then you move back, you move front I move back. This should be easier too considering we can feel everything from each other, or at least everything besides the others neck and head." Sei said
"Okay then, you lead and I'll follow up from there." Mike said then paused,"How many times do you think we'll trip and fall?"
"Hopefully none, just be happy we aren't running or even worse, jumping off a cliff to fly." Sei said
"Good point, let's go." Mike said
Sei, and Mike had a good system for walking as one, and each was eager to find out what's happening with their friends. Eventually they caught sight of something moving in what appeared to be a lobby of sorts, and it was...