We flew above the city, all the way back to my home. I would've enjoyed the sight if it wasn't for Gary's nasty scowl. His grip tightened as we flew closer to my home, a double story house that sat right in the entrance of the suburbs. My dad is an efficient man, he wanted to live close to the port he owns, which is right outside the city center. He wanted to raise us near the sea, "Teach 'em early!" he says. My mom told me during her first pregnancy, it took her right up until she gave birth to convince my dad to move to somewhere safer. My dad insisted that if his kids had to inherit his business, they needed to grow up near his work. My mother insisted that their kids should be raised somewhere safe. My mom and dad were stubborn, they never backed down.
My older brother, Ernesto, inherited their fiery willpower. He always tried to get me off the couch to do whatever he had on his mind that day. Everything from boxing to scooter racing, even skydiving. The only consistency his hobbies shared were how dangerous they were. When I was younger, I was encouraged by my dad to keep up with his hobbies, "It's a bonding experience!" he said. Those bonding experiences nearly killed my young self. Once I turned 12 years old, I decided to never go anywhere with Ernesto alone. As we neared closer to my home, I could hear Gary bitterly muttering something about the dirty alley being more exciting than any room in my house.
Once we reached my bedroom window, Gary rudely lifted up my window and forced his way in. His body could barely fit in my window, his horns and back scraping the frame. He gave out an annoyed growl before unceremoniously dropping me on the floor. By the time I crawled up to my bed, Gary's back slammed against the wall, leaning on the wall while glaring at me. I sit up on my bed rubbing my right shoulder. I was gonna ask what his problem was until I heard my mom running up the stairs. Damnit, she must've heard Gary slamming himself against the wall and thought that was me.
Her short, carefully maintained hair was a complete mess, her blue blouse had white stains on it, and her white dress pants were covered in wrinkles and creases. She looks almost as insane as she was acting now. She slammed my door open and started ranting at me about how fragile the doors in the house are, even though she just slammed it open. My eyes trailed over the corner Gary was sulking in. My Mom somehow didn't notice the seven-foot-tall Incubus in tight clothes standing just a few feet from her, I guess she was just that mad. Gary even walked right up to her and waved his hand in her face, no reaction from her. What the hell? How can she not see him?
"Hey!" my mother screamed, snapping me back to focus. "What are you looking at? Can't you pay attention when I'm talking to you?" I was going to explain myself until Gary started making stupid faces at me. I'm getting yelled at by my mom, and he thinks it's a good idea to start messing with me. I was getting irritated with Gary, and my mom could see it on my face.
"What are YOU getting mad at?" my mom's face turns beet red as she screams even harder at me "You've been gone since yesterday and you didn't call back, or leave any message, and YOU have the nerve to get mad when I ask you what you were doing!" She started stomping towards me, I knew what was coming. "You disrespectful little- "my mom's face twists into a disgusted look. "Jesus, you STINK!" she backs away in disgust. "What were you doing? You smell like you went to the city center!" Before she leaves, she turns back and tells me to shower. The door slams and Gary gives me the biggest shit-eating grin I've ever seen.
Gary giggles as I strip down and change into my towel. He leans over the doorway, grinning like a proud trickster. "That's what you get for holding out on me in the alley." He says as I exit the room. Of course, such a long-lived being has the time to be petty. I sigh as I walk to the bathroom. I lock the door, so Gary doesn't follow me. I can take a good look at myself in peace.
Walking into the bathroom, I take off my towel and look at my humongous cock. Gary said the essence he gave me caused my cock to grow to this size. I took the tape measure roll I hid in the sink cabinet. I put my right hand around it, its weight shifting as I caressed it. I still can't believe my dick could be so heavy. My orange-sized balls contributed to this weight too. Gary mentioned it was temporary, and I would only retain a small portion of this size. I'm not sure how I feel about this. On one hand, I don't have any clothing that can fit a cock this big. I would have to replace all my undergarments and might even have to start wearing a jockstrap. On the other hand, it felt good to be above average in something other than brain power. Alright I need to finish measuring myself and hit the shower, I smelled worse than a gas station bathroom.
I lift my cock up and place the end of the tape on the base of my penis. Then I started rolling out the tape. "It's... 8 inches long?" Most men don't even have erections that big, and I'm only flaccid! I wrap the tape around my cock, it's 7 inches thick! I'm not even erect and already bigger than 99 percent of men! It felt good to be this big! Admiring my size only seemed to make me harder. Growing longer, harder, my cock steadily gained inch after inch under the tape. I had to keep rolling out tape until my cock stopped growing. "13 and a half inches..." freaking incredible. Then, with trembling hands, I measure its width. 11 inches, that's ungodly thick. I might even be bigger than Gary now!
"Yeah, it's a shame this monster will disappear tomorrow morning..." It's Gary! He's standing behind me with his hand on my cock. I back away in shock, or at least try to. Gary grabs my cock with a vice-like grip. I slip and nearly fall on my ass, but Gary manages to catch me. He hauls me up to my feet, grinning as he squeezes my cock tight.
I wince as his grip tightens, in a panicked whisper I ask, "How did you get in here? I locked the door!" Gary's grin widens as he bends over to look me in the eye.
He taunts me, "Relax, I just want a taste," his face inches apart. His violet eyes were glowing as he stared down at me. He licked his lips as he stared down at my dick. A loud slap rang throughout the bathroom. Gary stood, grinning proudly as he stood up to his full height. His massive cock popped out his shorts, each time it throbbed it hit his abs. A long stream of precum flowed from the slit. "You think your cock is bigger than mine, right?" he asks, showing his dick of to me. "Let's compare..."
I hold up the tape measure, but Gary takes it and tosses it aside. "No, we won't need that. That's not how we'll measure each other." He presses his cock against mine, and its head is raised high over mine. Of course, since Gary stands almost two feet taller than me. "Hmm..." Gary has his hand on his chin, wondering how he can do a proper comparison. I suppose it's up to me then. The sink counter could be large enough for me. I haul myself up onto the counter, my arms still straining from my earlier workout. Gary only notices what I'm doing once I'm properly seated. Grinning as he praises me "I knew I made a good choice, picking such a smart partner." I don't know what's so smart about sitting on a sink. But I barely have the time to think before Gary once again shoves his cock against mine.
His eyes glow as he mashes his cock against mine, his precum drowning both our cocks, making them barely visible. He wipes the precum off and grabs ahold of both of our cocks with one hand. Now we could both get a better look at each other's cock. Gary's cock seemed to be just a little bigger than mine, its head making the difference. Strange, his didn't seem to be as veiny as mine, despite how hard it was throbbing. Seriously, I could feel Gary's pulse through his cock. His cock throbbed so hard it would've shaken out of his grasp if his grip even loosened. Gary had to squeeze our cocks harder to hold his in place. Man, why do I have to be punished for his throbbing cock?
Gary grins as he sees the size difference. I can feel his smugness radiating off his cock, fucking prick. "The biggest prick." Gary says, reading my thoughts. He sighs, mocking my frustration. "You're so cute when you're mad, sweetie." He starts aggressively patting my head. "If you take that energy to the gym, you'll grow bigger than this by the end of next month!" His smug grin widens as he rubs against my cock. He used his large hand that was holding our cocks in place as a tight fleshlight. He starts moving slowly, his hips slowly rocking his hips back and forth.
My cock was somehow becoming even harder, and he kept rubbing against my cock. His pre worked like lube, making this dual masturbation session possible.
The heat radiating off our cocks could've melted the sink counter, and I could tell he was close. His slow, deliberate thrusts have devolved into monstrous thrusts. His throbbing cock bashed mine, huge veins now visible and his cock seemed to grow as he came closer to his climax. I came first, my cock erupting like a volcano. My jizz completely covered our cocks, blasting our bodies. It covered our legs and abs. I barely had time to breath before Gary's cum covered my face. Gary gave a guttural, demonic roar as he came. He just kept going, blasting me everywhere. The force of his cumshot nearly blasted me back into the mirror. A tidal wave of cum kept washing over my body, nearly suffocating me.
When Gary finally stopped drowning me with his cum, I wiped my face and was horrified with what I saw. Cum covered the floor from the door to the toilet. I couldn't even see the counter, the sheer amount of cum made it impossible to see the tiles. My hand sunk into the cum until it disappeared. The mirror was also drenched in cum, only the very top could be seen. Even the ceiling had small puddles of cum dribbling down to the floor. Gary looked down at me beaming with pride at his mess. Sighing he says, "It's been a while since I came like this, at least on earth." He lifted a cum soaked arm and wrapped it around me. He excitedly whispers in my ear, "Bet you can't wait to do something like this!"
My head just fell in my hands. "I won't live long enough to try." I was nearly sobbing as I lifted my head to face Gary. "My mom cleans the bathrooms in this house, when she sees this mess, she won't just kill me, she'll rip me apart!" I was sobbing, gripped with fear of what would happen when she found out. I looked up at Gary, the slightest bit of concern on his face. He picked me up off the cum drenched sink and set me down in the shower.
Before he closed the shower, he told me not to worry. He promised to clean the bathroom by the time I finished my shower. When I asked how, he just said, "Don't worry, I haven't shown you all my tricks yet."
It's going to take a while to wash all this cum off my body. I rubbed my eyes, stinging from the cum and my tears. I was embarrassed, crying in front of Gary like that. I'm a grown man, I should've had more control than that. I wondered if anyone else in the house heard me. They should've at least heard Gary's demonic moans. Maybe he used his powers to keep people from hearing us. Either way, I should clean this cum off my body before I can think about this further. As I scrubbed the cum off my body, I could see my new muscles. They weren't impressive by any means, but shocked me as I looked at them.
My shoulders had a little definition and had some firmness to it. My biceps were clearly a little larger than they were this morning. When I raised my arm and flexed it, I could even see a little more muscle! Usually when I flex my arms, I can't see the difference. Not a single, small muscle would be visible no matter how hard I flexed. Now I could see my bicep raise up a little bit, small veins snaking across my forearm. I can't believe this! I had muscle, real muscle! I could barely contain my excitement. Even my chest, abs and legs, they all looked a little bigger than I ever thought they would. Whatever Gary did to me really works, I'll soon be bigger than my brother, maybe even larger than Gary. I could only wait...
After all that excitement, I turned off the water and started using the soap to scrub the rest of my body. While I was scrubbing my body, I heard some odd slopping noises, and some weird, high-pitched moaning. I can only hope whatever Gary is doing in the bathroom will make it clean. Once I turn the water back on again, a few thoughts from the back of my head surface. How am I going to explain my growth? If I keep growing at this rate, many people are going to notice. My brother will definitely notice, someone like him will be suspicious. What can I tell them? What can I tell him? There's no way I can tell them the truth. What will happen when Gary leaves? Will I be able to stay here on earth? or will I be turned into a Incubus and be forced to go down to hell with him?
