A Massive Mpregg

It was a fine Wednesday morning. It was cloudy and cold, as I liked it. I had woken up, tired from the pain of work yesterday. I really needed the break, and today was a day off. I got up and grabbed my best clothes for a chill day - that being some lounge pants and a crop top - and went to the bathroom. I undressed, stepped into the shower, and let the water soak and flow. The warm water cascading down my body combined with the soft soap calmed my nerves and told me today was gonna be a good day.

When I had finished my shower about 30 minutes later, I got dressed in that comfy outfit - and of course remembering socks and underwear - and went to the kitchen for breakfast. It was a slow morning for me. And my sister, Alice, was home too.

"Hey, sis. You're home early." I said, jokingly. We both knew what was up.

"Yeah, heh... ehh..." Alice was having a rough day. She had gotten laid off because of a false accusation that she stole from her former employer. I know her, though. She never does that.

"Wanna know what vacuums and vampires have in common?" I asked, trying to lighten the mood with a joke.

"What?"

"They suck."

While it wasn't her usual boisterous laughter, I got Alice to chuckle lightly. Better than being a sad lump all day.

"Thanks, bro... oh, there's some eggs for you on the stove."

I looked to the stove, and yeah, there was a pan with scrambled eggs with the shell inside - just how I like it. I grabbed the pan and ate the egg right then and there. The eggs tasted weird, but I brushed it off as weird new seasoning. I went to the living room to relax, turn on the TV and put in our dad's old copy of Spaceballs.

"I ain't seen this in a while." I said to myself. Upon hearing what was on, Alice joined me on the couch to watch. It was a good time, siblings getting along.

After the movie ended, I got up and went to the bathroom, as I felt I had to... y'know. But try as I might, nothing would come out.

"Huh, that's odd." I said to myself. "I need to use it, but I don't need to use it."

This was confusing. I didn't know what was going on with me. I stood up and pulled my pants back up, and immediately got hit with a pain in the stomach

"Mmmmnnnnhhh..." I groaned as the pain went from a dull ache to a feeling of my stomach stretching. I never imagined that today would be so painful. I looked at myself in the mirror, and to my horror, my stomach was bigger. I was slowly getting bigger, and something wasn't adding up. I've only ever eaten... the... wait a second.

"...oh my god..."

It finally dawned on me that it was the eggs that were causing this! I went out the bathroom, passed the living room into my bedroom, and shut the door. It's just me alone with whatever is growing inside me.

I sat on the bed, stomach aching and belly growing as I got bigger and bigger, warmer and warmer. The heat was getting too much. I would have changed my clothes had my girth not gotten so large and firm. I realized the weight of my situation, me, a male human-spider hybrid, carrying an egg born from breakfast.

"Hey, Blake? You ok in there?" My sister asked as she knocked on the door.

"U- uh... y- yeah! I'm alright!" I responded, clearly not alright. Unfortunately, my sister is denser than tungsten.

"Ok, just checking in." She replied, oblivious to my predicament.

As I sat on my bed helplessly, I began to wonder not what the egg would bring, but how I would give birth to it. My worries only got more and more serious as the egg kept growing, taking up more and more space. At this rate, it might take up all the space my poor stomach can offer.

At the beginning of night, 10 hours after I ate the eggs, the egg inside me finally stopped growing. It was massive, it was painful, and it was a struggle to haul. I looked myself up and down, pain throughout my body as I struggled with the egg, and noticed how full I had gotten.

My stomach had swollen to look almost a month ovetdue in a typical pregnancy - er, I guess, atypical pregnancy. It weighed me down by about an extra 50 pounds, and was stretching my skin and stomach taut. It was painful.

"Hey, it's night, do you think we sho-"
Alice paused as she opened my bedroom door and saw me. It was like she was seeing something else entirely..

"Alice, I think I can explain."

Alice stared at my egg-laden belly and walked towards me. She then got on her knees and rubbed. It felt good, so fucking good. I moaned softly in glee, glad my sister was at least kindhearted.

We laid down together on my bed, and went to sleep.

End.