The Surprise Heir

AN: I do not own Final Fantasy XV. This story idea was created from a mixture of my obsession with a concept of "children legacy." I was thinking of how much I feel that Noctis loves Luna and Prompto equally and how Prompto is a clone/MT. Lots of abnormalities happen when clones are created so I figured this would be the perfect one. I'm going to try my hand in first person to see how this story goes.

WARNING: There will be some minor spoilers from Episode Prompto and the beginning will be very sad and depressing but it will all turn out happy in the end.

Chapter 1: One Last Night

It's only been a day since Noct had returned but I was already aching with heartache. I was at the wheel now and we were traveling slowly back to Insomnia. We had fixed the Regalia while Noct was away so we kept the hood up and drove slowly so we could avoid fights with the daemons. Gladio and Ignis had learned to trust my driving after a while because as I got older I got more "mature" and the distraction of Noctis was no longer there. I usually enjoyed talking and lightening the mood of the company. That was the only thing I was good for after all. The fact that I am the comic relief never changed. I doubt it ever will. Even though Gladio tried to toughen me up during these ten years I'm still the weakest on of the four of us.

I won't survive this battle.

Noctis' words never left my mind. How dare he act so calm about this? What about me? I know it's so selfish to think of myself when the fate of Eos is at stake but I can't help it. I haven't truly smiled since last night when he explained the situation. It took all I had to force a smile after I got the guts to look at him in the eyes again. How could I lose my best friend? How long would it take for Gladio and Ignis to get tired of me? For ten years I knew that the reason that they stuck around was because Noct was coming back but there was no coming back from this. Death is death.

"Let's hit the motel tonight." Gladio's voice distracted me from my thoughts. "We've been driving for a little while."

"Oh…right." I nodded. "We're coming up to a haven now."

I parked in the lot and we got out silently. Gladio got two separate rooms. I didn't exactly know why but I wasn't complaining. I didn't mind spending a night with Noctis. I didn't get to be alone with him much since he came back. It was always with Gladio and Iggy. We ate some dinner in silence and went to bed almost immediately.

Great… one bed… I thought. It wasn't making the situation any better…

"Hey, you ok?" Noctis asked calmly. It must have been extremely obvious how hurt I was.

"I'm fine." I lied.

"Prom, I know you. You're never this quiet." He rationalized.

I sighed sitting down next to him. A tear escaped my eye unwillingly. I couldn't take it anymore. I hated that he had to go through this and leave me! Damn it… I have to calm down…

"I…I just can't help it. It's…it's not fair. First you leave for ten years and now… forever?" the tears kept coming now… I couldn't stop them.

"P…Prom…" he frowned. "I don't like it either, but… you still have Ignis and Gladio…"

"You know they are only here because of you…"

"That's not true. They care about you too."

"Yea, but without you… I'm nothing."

"that's not true and you know it."

The next thing Noct did surprised me. He brushed a tear off of my cheek gently as he would a woman. I shuttered at the touch. I always had a crush on him since we were kids but I never went and told him. I always passed as a straight guy but in truth… I had an even darker secret of my being an MT.

"N…Noct…"

He responded by pulling me in close in a warm embrace. I wrapped my arms around his strong torso pulling him in more. I tried to ignore my growing arousal as I laid my head on him so I could hear his steady heartbeat. I couldn't help my tears now as I buried my face in his black t-shirt.

"Come on Prom, I hate seeing you like this. You're always so happy and carefree. That's the way I want you to stay. The way I remember you."

"Yea… it's just… hard… ya know?"

"Yea, I know."

The room was silent and I was surprised to see that he didn't let go. Maybe this was time. Maybe I should…tell him. I mean, if this was possibly the last time I would be alone with him, he needed to know how I felt…right?

"hey…Noct?" I asked as I pulled away slightly and wiped away my tears. "Can…can I tell you something and…promise not to laugh at me?"

"You know you can tell me anything." He said with a grin. I flushed. His longer hair and scruffy beard really made him even more handsome than he ever was before.

"R…Right… um… first of all… there's a secret that I never told anyone… Since I might not get the chance again I wanted to let you know…"

"What is it?" he asked a little concerned.

"You know…how sometimes when we go to the markets in different towns I go and buy stuff without letting anyone else know?"

"Yea? I always assumed you were getting candy to hide from Ignis."

"Well… I was getting chocolate but I was also… getting something else… You know how I'm an MT right?"

"Yea?"

"Well… I'm also a… clone. Apparently, there was a mutation when I was created. I don't know if it happened with the other MTs, but… I was born a hermaphrodite…"

"Wait…seriously? I would have never guessed if you didn't tell me. Why would I laugh at that?"

"That's… not what I thought you would laugh at… I…kind of have a crush on you. I always had… Since we were kids. In some ways, I was jealous of Lunafreya when you were going to marry her… I knew it was selfish but I couldn't help it."

"A crush…" he asked me with a raised eyebrow. "I thought you had things for Cindy and Aranea."

"I don't really have a preference. I guess it comes with being…well both down there? Anyway, when I was little the doctors in Insomnia said that I should be sterile. Thing is, I still get menstrual issues which is weird. Probably just a fluke… Anyway, I figured… Before you… had to leave for good… I should let you know how I felt. I'd…understand if you didn't want to sleep in the same bed with me anymore. I could always ask Gladio for my sleeping bag."

I looked down and away from my best friend of now fifteen years. I couldn't look at him when he turned me down like I knew he would. Why wouldn't he? I was even more of a freak than I was before. I heard him sigh and get up…probably to walk away from me.

The next thing I knew, I was flat on my back with Noctis pinning me to the bed with his aged lips. I moaned as I felt the warmth down below with both regions getting hot, wet, and hard.

"I won't abandon you." He said as he lifted his head so his eyes could meet mine. I felt so embarrassed with how red my freckles must have been to him. "Not tonight. I wish you told me your feelings earlier. I loved Luna, but I also love you. I never usually act on my feelings unless the situation called for it. This may be the only time I can make love to you so I want to take it. I don't care what you are or what organ you have. I love you too and I always have."

I couldn't say another word. The lump in my throat was too much for me to handle. All I could do was act. I pulled myself up to his lips once more as I gave in to all of my emotions. I wrapped my legs around my king's hips and lifted myself up to rub against his now hard member. I had no testicles so the bottom of my dick was what felt amazing against his warmth. His tongue felt amazing as it swirled in my mouth turning me on even more. He pushed his hips down causing me to moan louder through his mouth as his rough, grown hands traveled down to unbuckle my belt and handled my throbbing member in the same way he must have handled his own when he needed to get relief. The thought in itself was enough to get me even hotter as his hand slowly went down further into the warmth of my wet and pulsing pussy.

"NOCT!" I squeaked when he started putting his fingers in and out of my vagina. It was always so easy for me to relieve myself by only using my dick so I never really touched that part of my body except for when I bled or needed to wipe away the wetness after being aroused. I only pissed through my penis anyway.

"What? Never had anything inside of you before?" Noctis coaxed with a teasing and husky voice in my ear. He kept going as he started sucking on my earlobe and slowly worked his way down to my neck. How did he know exactly what I needed?

"N…Noct…" I moaned and then screamed. I started panting as I felt a climax travel through my dick which spurted all over my tank top.

"Well, you made a mess, didn't you? I guess we need that shirt off." He whispered. I said nothing still amazed at how that felt. I never thought to even try playing with that part of my genitals. It felt amazing.
Noctis helped me take off my shirt as he took off his own. I forgot how amazing his abs looked. I felt the blood slowly rushing back to my dick as the need for more inside me stirred. I quickly had enough. I shot up and pulled down Noct's pants and gently took his member into my mouth and licked the tip causing him to shiver and twitch as I massaged his balls with my thin hands.

"You…don't want to pull my trigger…d..do you…" Noctis moaned as his hands started to pull my hair which turned me on even more. I stopped and wrapped my arms around his neck.

"If you don't put that inside me I will." I whispered as I licked his ear and sucked on his lobe.

"If you…insist…" he pinned me down once more and kissed my mouth with a passion even stronger than the first time we kissed. He put his tip in front of my still drenched opening and slowly pushed himself inside of me. I winced at the pain at first but as he started moving slowly it felt more and more amazing. I didn't care how loud I was becoming. All I ever wanted was suddenly becoming true in one amazing night. I screamed his name with every thrust of his pelvis. When I reached down to jerk dick at the same time I knew what the meaning of pure ecstasy was.

"N…NOCT…. I'M…. I'M CUMMING!" I screamed on the top of my lungs.

"ME… TOO!" he said as he bit my neck which caused the orgasm that I had to be even more electric than the first. I felt Noctis holding himself in me as his warm cum exploded inside of the womb that I thought I would never use. He pumped in and out of me a few times until everything was out. He pulled out slowly and laid next to me holding me close.

"That…was some…send off…" I said with a small laugh. As I laid my head against his warm chest once more. He pulled the blanket over us both as he put his arm around me.

"Yea. I guess it was." He said kissing my forehead.

I felt tears falling from my eyes again which only made him pull me in more. He knew this would be our last time together. He wanted to give me all of his emotions to me at once as an answer to the secret feelings I had kept all these years. If only I had the guts to tell him earlier. Maybe things would have been different.