The Wish of a Submissive Older Brother

Hello people, this is my first story, I am not a native English speaker, so the first chapters might have some mistakes. This was already posted up to chapter 14 in other sites so I am just porting the story over to the Chyoa format. I would like as much feedback as possible. Don't be afraid to lay hard on me what you think and how bad my writing is!

I would add i think i improve a lot from about chapter 5 and beyond hope you can stay with me till there! Enjoy the story please!

25/12 Edit: I went trough this chapter once again to improve my punctuation and some of my mistakes.

Josh was sleeping nicely after having masturbated to some futa stories he had read on the internet, in his dreams that night, something special happened.

A god was very bored in his immortal life and while looking at the mortals, saw this special human with a twisted mind, the god knew that his mind was different than most mortals but didn’t know exactly why. Interested the God chose him for a fun experiment. The god would give him a wish to change him or the world. It would be entertaining to watch how twisted this mortal’s mind is.

In his dream Josh was walking through his house when suddenly a bright light blinded him,and asked

"Mortal,your mind and morals are twisted, if given the power to change what would you use this power for?"

Josh could not understand what was going on, this seemed too outlandish and kind of too fast.

"What? What is happening? Who are you?"

The god slightly annoyed once again said.

"You have a once in a lifetime chance to change the rules or yourself to better fit how you wish your life could be!”

Josh thinking this was some kind of joke or dream ,simply said

"Well could I change someone else?"

The god intrigued simply said

"Well of all mortals I have ever done this with you would the first to not change himself, but why not?"

If Josh actually belived the god he might have been more careful with his wish,but thinking this was some kind of joke being played on him, he just wished for what he truly wanted without worrying about what that might actually mean for his life.

"So then I wish my young sister Jessica is capable and willing to fulfill all of my submissive fetishes, whatever is needed for her to completely humiliate me."

The god then laughed and said

"Very well then, I was right about you mortal, you and your sister will be a entertaining thing to watch"

Just then the light started to shine brightly and then it was gone, Josh kept dreaming until the next morning.

The Next Morning

Jessica was a normal 18 year old girl, she had C cups and beautiful brown hair. A lot of people would consider her extremely beautiful. She was moderately smart,her grades were always better than her brother’s. She was always competing with her brother in multiple things, it was pretty normal for her to win, most of the time, there was a good chance she was smarter than her brother, even though she was 3 years younger.

Jessica was extremely beautiful but puberty wasn’t the most kind to her, her b cups were relatively small, she was petite and moderately athletic.

Jessica woke up with the light shining on her face from her window, annoyed she closed the blind as fast as she could, suddenly she noticed she felt different, she felt like she could understand things she couldn't before, and felt way stronger than before, looking at her arms she didn't see anything different, her muscles had not changed at all.

Just then she felt something different in her groin area, she removed her sheets and started to get an itch on her genital area, when she put her hand there she noticed a small thing below her panties, quickly removing her panties she saw the small flesh protrusion above her vagina, a little baffled she started to touch it, upon further analysis she noticed it was a very small flaccid dick, any normal 18 year old girl here would panic but for some reason, it was like her mind was processing so fast that she didn't even have time to panic, her mind had already accepted it no need to panic.

She thought "Well might as well see if it can get hard, right now it is so small I could easily hide it" she put her hand to it and felt an amazing sensation. Shocks went through her entire body, all boys felt like this?

Just then she started stroking it slightly, slowly the penis grew inch by inch till it was a meaty 10 inches, and her hand couldn’t even go all the around her thickness. It was the biggest dick she ever saw, at the same time, she had not seen many, she could easily compete with pornstars right now. She was surprised but for some reason her mind again had already accepted, like her mind could process things so much faster, it seemed dumb to her to panic.

Just then she thought "I need to process all these things, but first I have to resolve this thing between my legs", then she started stroking her dick while thoughts in her head were running so fast with things like "This would look so nice down someone's throat" just then she imagined some of her friends sucking on her cock, not just her friends but suddenly she thought about dominating so many people, again she stopped to think "Before this morning I didn't think of other girls, much less dominating people, it's this cock sending thoughts to my brain or there were more changes than I can see myself?". Suddenly so many ideas seemed so hot in her mind, humiliating people, cuckolding, simply dominating inferior people like her brother. Getting closer and closer to cumming she was stroking extremely fast, when suddenly her mind entered a strong ecstasy and she came, and came, and came.

Her bed was simply soaked with cum” Welp these sheets will need to be cleaned, maybe burned” she thought, just then she put her hand on some of her cum, and bought it to her mouth, and she simply felt like she was tasting heaven, it was simply sublime.

She was impressed with how much cum just came out of her, she had seen some porn before and her cum output would put even the most virile pornstar to shame.

"OK now that my mind is clear and I can think normally, lets list everything I noticed is different about me since yesterday"

-I feel stronger, WAY Stronger, just to test this she tried to lift her school bag, that normally weighs about 3 pounds and it was almost like lifting a paper. She could lift it with a single finger.

-I feel smarter in some way, she ran to some science books in her bookshelf, and not only could she easily understand every page, she was reading the entire page almost instantly.

-I feel way more dominant, no way to test that really, but she felt like having a every morning to suck her dick would be pretty good.

-And finally she had a "girlcock", "massive boipussy opener", "bitch-breaker", "cumdump filler" were all names her mind were giving to her new appendage.

Well what could have caused this? I am not complaining, I am basically superhuman right now. Maybe this is a dream? Couldn't be, I feel too much in control.

Did someone me? Did someone mess with my mind?

Who would just make me "better" for no reason? Just then her older brother Josh entered her mind, she knew her brother liked being inferior to her, even though he was 3 years older he was always losing to her, and deep down she knew he liked it just the way it was. Suddenly she thought that Josh would be a perfect cumdump for her cock, she could easily break his mind with her superior cock and strength and have someone that lived with her to suck her cock every day! What other purpose could a useless older brother like him have anyway?

Maybe he would just be the first one.

Just then she noticed how much more Superior and Dominant she was feeling after the transformation, and she liked it a lot.

Now where's Josh ?