Negative Anger Within Kindness

The 6th day went on for Fluttershy without any problems.

She had no anger outbursts, no frustrations, and her friends made the day for her as happy and calm as they can make it.

There was however, something odd that Fluttershy has been noticing. Throughout the entrire day, Fluttershy would occasionally get a small headache every few hours or so. They weren't painful but they were annoying to Fluttershy, and even aggravated her somewhat. After complaining about it to her friends, they suggested medicine to help it, and to her satisfaction, they stopped.

It was the night of the 6th day, and the mane six were happy for tomorrow because, acoording to a letter from Dr.FeelBetter, the cure would be ready tomorrow morning, much to Fluttershy's excitement. In her cottage, Fluttershy was in her bed sleeping, waiting for tomorrow to come.

But there was a problem.

She can't seem to get any sleep tonight.

She tried fluffing her pillow, shifting her position, shifting her covers, drinking some water, but nothing seemed to work. "Could I be too excited for tomorrow? Or maybe it has something to do with the past six days. Or maybe it's my past series of headaches." She said. Getting up from her bed, she looked over at the analog clock across from her room which read to be about 10:30 at night. She ultimately decided to take a little walk to clear her head and organize her thoughts as to what has happened over the past six days. She had to go check on her nocturnal animal friends anyway.

After checking up on her night time friends, she started to walk away from her cottage. She however didn't have a set destination, so she walked wherever her hooves took her. She however didn't realize that she was walking into the Everfree Forest, but luckily she was walking into a safer part of the forest.

After about ten to fifteen minutes of straight walking, she noticed that she was in the Everfree Forest but, she wasn't too far from the entrance. She decided to turn back and go back to her cottage and go to bed. After taking a few steps though, a memory flashes in her head.

She remembers the moments where she was taught by the minotaur, Iron Will, how to be more assertive, and the result of that was being cruel and angry to other ponies including her friends Pinkie Pie, and Rarity. She remembers insulting them to the point of making them cry. She remembers calling herself a monster for her actions, and then it ended with the word monster being echoed through her thoughts.

"But...why is this memory flashing by me?" She said. As she said that however, another memory flashed by her mind. This time it was the time when her and her friends were in the comic book, and she was Saddle Rager. She remembers her friends telling her to get angry. But something didn't seem right. It sounded like they were insulting her but Fluttershy remembers well that they never did.

"That's not right. They never ins-" she was cut off again by another memory. It was her when she did get angry, and the outcome that came with it.

"WHY DON'T YOU PICK ON SOMEPONY YOUR OWN SIZE!" The memory echoed. As the memory flashed by, more memories came flooding through Fluttershy's mind, and all of them involved Fluttershy going through some sort of pain, with some of them being memories that didn't make sense to her such as memories of her friends being mean to her, which has never really happened before.

But one thing was certain, Fluttershy was going through a massive headache. Holding her hooves at her head and moaning in pain, she attempted to stop the memories by supressing them but it wasn't working. Most of the memories also had the words anger or monster echoing in her head. What was odd about this though was that Fluttershy was feeling a familiar emotion.

Anger.

Without thinking, and with a yell of "NO!" she threw her hooves at the ground, which left two small, but notable craters. Breathing heavily, she slowly started to calm down but then when she looked down, she noticed something that was very wrong with her front hooves.

They looked like they had a slightly darker yellow tint, and they also looked very slightly muscular. She also noticed that she had a slight red tint in her vision. With these thoughts in mind, Fluttershy instantly realized what was going to happen. And this time, she won't be able to control it.

"N-no....no..no! Please!" She pleaded but as soon as she talked, the transformation had already begun with her voice starting to deepen. Fluttershy felt energy flowing throughout her body and already felt her muscles start to grow. She tried her very best to suppress the transformation, but all it did was slow down the process.

"Somepony please help me!" She plead, but she was too deep into the forest to be heard by anypony. With only a few moments of her mind intact, she pleaded that her friends would cure her soon before it gets out of hoof. That said, the real transformation began.

Her entire upper body started growing to abnormal proportions, as her front hooves grew longer and bulkier, as well as her upper body gaining bulky abs. Her lower body and back hooves also grew but not as bulky as her upper body but still rather big. Her entire skeleton had also grew as well as rearranged itself to support her new body. As she grew, her frail whimpers of pain turned into short vicious growls of anger. The only part that didn't change was her wings which stood to be the same size as before. The bottom part of her front hooves also didn't grow.

The transformation had ended, and Fluttershy was no longer a normal sized timid pony, but now a giant muscular raging beast. She had grown to be slightly above twice her height, her eyes were somewhat tinted dark red, and her normal butter yellow fur, changed to a darker, more goldish yellow. Her upper body was rather larger then her lower body but the lower body was still strong enough to carry her new body. She looks exactly like her counterpart Saddle Rager's hulking form, except that she has no costume. Once the transformation had ended, Fluttershy let out a earth shaking roar that would have woken up everypony in Ponyville if she were not in the forest. After her roaring, she turned around and walked deeper into the depths of the Everfree Forest for all she wanted was to be left alone and if disturbed or angered, she would destroy whatever she needed to.

Meanwhile, A group of three timberwolves were walking along a path in the depths of the Everfree Forest as they had woken up to a stange sound they had heard, and decided to investigate, with the possibility of finding food. As they walked along, they heard and felt a rather unusual rumble.

"(Did you hear that guys?)" The leader said. The other two nodded. They all once again felt a small rumble, and it kept continuing, and it was getting louder. One of the wolves then turned to see a horrifying sight.

"(Um leader, what is t-that?)" Another timberwolf said unsteadily. They all turned to his direction to see something that they had never seen. From a wide distance, they saw the giant yellow muscular beast walk their direction. Without thinking, the wolves jumped to the bushes nearby so that they could not be seen by the monster. As Fluttershy walked past them and continued her path, the wolves peeped their heads out to get a closer look.

"(It's huge.)" one said.

"(And s-scary.)" another said.

"(It must be what had woke us up.)" The leader said. "(Lets get back home before it sees us. It looks like it could rip someone to shreds.)" The others agreed, and they slowly left the bushes and went to the opposite direction of Fluttershy. It looked like they were gonna get away safely until...

Snap

One of them stepped on a branch and caused a rather loud snapping sound with caused Fluttershy to turn around and see three timberwolves behind her.

"(Oh Celestia. Scatter!)" The leader said. Fluttershy roared and started charging towards their direction at a fast speed. The timberwolves quickly scattered to hopefully get the beast off their tails. Fluttershy, however kept chasing one of the wolves through the path. The timberwolf tried directing Fluttershy into trees to stop her but Fluttershy broke through the trees unscratched and unfazed. Eventually, they crossed into a medium sized field with trees surrounding it, some of them bearing fruit of different kinds. The timberwolf kept running in a circle around the field to try to faze the beast chasing him by dizzying her. Surprisingly enough, it worked and Fluttershy was getting dizzy, and then accidentally fell over due to dizziness. This gave the timberwolf enough time to escape and ran out of the field before Fluttershy would give chase again. When she got back up, the timberwolf was already gone. Angry about this, she had slammed her hooves on the ground in a fit of rage, all while roaring in anger. After her short tantrum, she then began to feel hungry and looked over to see a tree and something that looked delicious that the tree was holding. It was a rabbit fearfully hiding in the hole the tree had and hoping that Fluttershy did not see him. Fluttershy slowly walked over to the tree to claim her snack. The rabbit could only stay in place as Fluttershy slowly walked over to the tree, and the rabbit was too scared to move. When Fluttershy stopped at the tree, she licked her lips and it looked like her eyes were directed at the hole. The rabbit closed his eyes and waited for his demise.

It never came.

Fluttershy instead, looked up to see tons of oranges on the tree. Grabbing the tree, she ripped it out of it's place effortlessly and turned it around to get the oranges from the back as they looked riper, giving the rabbit his chance to escape the tree before he would be seen by the monster. Fluttershy put the tree down and started munching on the oranges and even the branches. The timberwolves from before were hiding from Fluttershy as they watched from the distance in a bush, her eating.

"(What an odd way to eat.)" A timberwolf said.

"(I don't care, l-lets go before it e-eats us or something. I was almost d-destroyed by that thing.)" Another one said.

"(Agreed. We should stay away from it. Come.)" The leader said as they left quietly while Fluttershy ate her meal. When she was done, the tree didn't even look like a tree anymore. She literally ate the branches off the tree and all the tree looks now is like a log. she let out a belch, then a yawn and got to a position until she was comfortable, and slowly started to drift off into sleep.