Italics indicate thinking

Sakura's POV

"UGHHHH!" I growled pushing the weights on the bench press up.

I was in my own private gym, I hadn't left it in weeks. For the last month I had been training for a championship bout with Jackal, no TV, no internet, no distractions. I hadn't seen or heard anything from the outside in weeks and I had only been training, lifting weights and focusing. I had been in my element, I even spent a few days training naked, that felt great.

I wasn't gonna lose, I was gonna get the belt, I was gonna be the strongest. I was gonna beat Jackal, I had been trying to limit my masturbation the last few weeks too, I wanted my return to sex to be fantastic.

I put the bench-press back on the rack.

"I'm aiming for the top." I smirked to myself.

A Few Days Later.

I was standing backstage, I was hyped and ready to throw down with the strongest female wrestler.

"And her opponent, she's been hiding away training for a whole month now, the challenger, Sakura Hagiwara!"

"YEAH!" I yelled running out.

"SAKURA!" the crowd cheered.

I bounced my way to the ring before getting set to fight Jackal.

"I've been looking forward to this." She said "I still remember our last match."

"Don't get cocky." I said "It's time for the new generation to step into the main light."

The bell rang and the match began. I wasted no time charging forward and clotheslining Jackal with my massive arms. I immediately grabbed her and started to break her down with a series of suplexes, slams, tosses and throws.

"YAA!" I grabbed Jackal in my arms, her stomach against my chest.

"RAAAH!" I yelled slamming her down on my knee.

"GAH!" Jackal hissed in pain.

Jackal was the most famous female wrestler in the world, and here I was, in total control of my match against her.

"HAAAA!" I yelled power bombing Jackal and going right into a pin.

"1…2…3!"

"HAGIWARA WINS!" the announcer yelled "In an utter stomp of the current champ!"

"YAHOO!" I cheered.

"The winner, and the new world champion: Sakura Hagiwara!"

The referee gave me the belt and the threw it over my head "YEAH!"

I did it, I'm the champ, and I did it without even breaking a sweat…no one can stop me.

"I'll be waiting." Jackal said walking backstage.

I took a few moments to savor my new found title belt before heading backstage. I got to my dressing room and was surprised, Jackal was there, but so were four other people.

"Hey there."

"Hiya Miss Sakura."

"Elena, Moe?" I asked "Misaki and Juri too?"

They looked much different than the last time I saw them, Moe had a noticeably massive bust, on par with mine…maybe even a cup size bigger, her abs looks tight and her hips were wide, Elena on the other hand did have larger breasts but the real show was her lower half, her hips were very wide and even though she was sitting I could see how huge her ass had gotten, also her thighs were thick and her legs were toned and muscular.

They were both lounging around in blouses and jeans.

"What happened to you two?" I asked.

"We've been winning a lot." Elena said.

"And a good portion have resulted in some growth." Moe said squeezing one of her breasts "I mean, look at me, I used to be pretty small but now I've got these cannons on my chest. Elena and I are level 3 now."

I'm a four and she's got tits bigger than me…the drug must work a little different for everyone, I got a lot of muscle, Elena got a lot of lower body, and Moe got a lot in the chest.

"Actually." Elena said holding something up "We just became the tag-team champions. Beat those two old ladies."

"Yeah." Moe licked her lips "And…it was quite a hard fought win."

The two were clearly holding in an adrenaline rush.

"Don't mind me."

"OHHH!" Elena moaned.

"YEAH!" Moe let out a groan "I feel it."

Moe was the one to start changing first, her blouse grew tighter as her already large boobs began to grow even bigger. Her arms juiced up and got slightly more muscular. The front of her jeans bulged slightly.

"Oh…come on!" Moe moaned.

*SNAP*

The buttons burst off her blouse as her bra clad tits popped out.

"Yeah…" Moe moaned reaching back to unclasp her bra "That's much better."

"Look at the size of those." Juri said "I've never seen breasts so big."

"HAAA!" Elena yelped "Don't…forget about me!"

Elena's body began to grow, her breasts also increasing in size and becoming bigger and perkier. Down below her jeans began to grow tighter as her cock bulged and her ass and thighs got thicker and more muscular.

"So…tight!" she said struggling to yank her jeans off.

She managed to wriggle free, her lower half looked so sexy, her legs were so big and muscular, and at the top, her ass was swallowing her panties.

"GAH!" Elena moaned as her ass jiggled and grew a little more.

*RIPPP*

The panties gave way and her newly grown ass was allowed to breath more freely.

"That's good." Elena said rubbing her butt "I've gotten pretty big in the back, lots of junk in the trunk."

"You two look great." Jackal said "Very nice."

"Hmph." I scoffed making my tits bounce "They're nothing."

"Really now?" Misaki asked with a smirk.

Here it comes.

I gritted my teeth as I felt an explosion of energy deep down in my core.

"OHHHHAAAA!" I moaned as the changes began.

I felt every part of my body growing, my breasts began to balloon larger, soon coming within reach of Moe's, I was a cup or two smaller. Around back I felt my ass begin to grow and the bottom portion of my outfit digging into my lengthening ass crack.

But the best part was everywhere else, every muscle was tightening and growing bigger and buffermy, body was hulking up with tight, powerful muscle.

"GRRR!" I groaned as my outfit tightly squeezed my expanding body.

I can't take this!

I grabbed my ring outfit.

"RAHHHH!" I screamed as I tore it in two with my bare hands, freeing my muscular body.

"Holy cow Sakura." Elena gasped.

"Damn kid." Jackal nodded.

"Wow…" Misaki and Juri both gulped.

"Looking good Miss Sakura." Moe laughed.

I checked the mirror and looked at myself. I looked incredible, huge tits on top of massive powerful pecs, a nice ass above wide hips and thick thighs, a long foot long cock and nearly peach sized balls, but best of all, head to two, front to back, anything that wasn't my breasts, ass or face was hard, huge bulging muscles.

"Yes." I moaned as I flexed my tree trunk like arm "I feel like I could lift a car."

"I wouldn't be surprised." Elena said licking her lips as she looked at me.

I flexed and posed a few more times, I had a tight 12 pack of abs that rippled al the time, didn't even know you could get that many.

I've never felt so hot…so sexy…so strong.

"Well no use in waiting any longer." Misaki said.

"Yep." Juri nodded "Let's do it."

Jackal smiled "Come get your rewards."

I didn't waste any time grabbing Jackal in a bear hug.

"Oh my, so strong." She laughed.

I skipped the foreplay and just shoved my massive dick into the former Champ.

"HAAA!" she moaned "It's so big!"

"Elena!" Juri moaned as her student pushed her down and started to thrust into her.

With each thrust Elena's bouncy butt clapped and slapped around.

"You like these don't ya." Moe moaned as Misaki played with her tits.

The three of us moaned as we pounded the older women, out muscular, sexy bodies dominating their mature frames.

"Oh it's so good!" Jackal moaned as I pushed against her womb.

"Harder!" Juri begged as Elena slammed into her.

"So close!" Misaki moaned as Moe stretched her walls.

"DO IT!" I bellowed.

"AHHHHH!" the three moaned as the orgasmed and clenched around our dick.

"Yes!" I moaned "I'm…UGH!"

I started cumming inside Jackal and I could hear Elena and Moe doing the same. Having cum inside Jackal I looked over at Elena's big booty and couldn't resist.

"OH SAKURA!" she gasped as I stuck my dick into her ass.

"Nice and soft." I said grabbing her ass as I thrusted into her.

"I'm soft too." Moe said swaying over to me.

"Yeah you are." I said pinching one of her nipples "So do you like them."

"Love them." Moe said hugging her breasts "They're so warm like pillows."

"I'll show you some pillows." I said spanking Elena and making her ass shake.

"You're one to talk." Elena said "You've got an ass close to mine and tits close to Moe, not to mention those huge muscles…you're so sexy Sakura."

"Tell me something I don't know." I said as my balls swung around "Oh…Elena…I'm about to."

"Do it." She begged.

"Yeah, fill her ass with cum." Moe said as she jerked off next to us.

"Get over here Moe, cum on my face." I said.

"Oh Miss Sakura." She groaned as she stroked "I'm…"

"Me too…" Elena hissed.

"Yes…yes…YESSSS!" I moaned as my heavy balls twitched.

"SAKURAAAAAA!" Elena screamed as her dick spurted off a few ropes of jizz.

"OHHHHH!" Moe groaned as she blasted my face with cum.

The three of us relaxed, occasionally we'd have sex with each other or the older ladies. Life was good, I was the champ, and I had no intention of letting go of my belt.

A year later.

"Hey Sakura."

"How's it going Sakura."

"Spar with me later Sakura."

I was walking around the gym of Berserk, all eyes were on me and everyone was chatting me up. It's been a year since I won my belt, and I had destroyed everyone who challenged me.

I headed to my private room in the gym.

"You've got a new fight soon." A voice said.

"No big, I can take her." I said getting ready to lift some weights.

"Jeez Babe at least take something serious one in a while."

"Relax Elena, I won't lose." I said hugging my girl.

I kissed her while I sneakily pinched her big butt.

"Not now." She blushed.

"Hey no hogging." Moe said kissing me two.

Moe, Elena and I all lived together, we had a three way relationship, we all loved each other so it just felt right.

"Girls don't be jealous, there' plenty of me to go around." I laughed.

"We know." Moe laughed "There's plenty of us too."

They weren't kidding, in the last year the three of us had each grown another two times. All of us had bigger breasts and more muscle.

Elena still had the best ass, Moe still had the biggest tits and I still had the strongest muscle, all of us had long and thick cocks.

In the chest department Elena was sporting M-cups, I had P-cups and Moe was huge ZZ-cups, if it wasn't for all the pack muscle she had standing might be an issue.

Downstairs I was just under two feet long with softball sized testicles, Elena and Moe were about a foot and a half each, Elena was thicker but Moe's balls were larger than mine.

In terms of muscle Elena was almost all in the thighs and calves, Moe was in her chest and arms, and I was hulked up all over. We had Recenlty done a test, I lifted over a ton.

We've actually had a few additions to the gym this last year, some notable faces from my favorite idol group, Nanami, Aika and Yuho have joined our ranks, and of course, they got the best Futa-B.

The three of them have, of course, had a few growths already three to be exact, like Elena, Moe and I they all got something a little different. Each time she grows most of Nanami's growth goes to her cock which even at level three is approaching over a foot and a half. Yuho is like Moe, most of her growth has been around her chest, at level three she's already got O-cups. And Aika, well she's in heaven, each time she grows every muscle in her body hulks out, her love of Buff guys had been personified in her own body, I have no doubts she's close to being able to life 500 pounds.

All in all wrestling is great right now, Berserk is super popular and we've got more people wanting to join us every day.

"Excuse me." A voice said.

I looked over at the door, there was a girl there, she had long blonde hair, but her body was practically a stick.

"I was thinking about joining." The girl said "I'm Mika."

I smiled at the girl "Come in, let's talk."

AN

Thank you for reading. Feedback is appreciated. Feel free to message me any questions or concerns.

That brings and end to our Wanna be the Strongest adventure, it was fun and I enjoyed it.

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Till Next Time!