Chapter Text
Chapter 1 - Beginning
A throbbing pain in her head was the first thing she felt as Commander Sonja Shepard's eyes blinked open. A throbbing pain in her head made it hard to focus. It also momentarily dulled the stress she felt in the rest of her body.
“Dr.! Dr. Chakwas! I think she’s waking up!” a woman called, making her ears ring.
She sat up and got a better look at her surroundings and saw she was in the Normandy’s medical bay. Her head started spinning from getting up too fast and she had to take a few seconds to get a grip. Looking up she saw the grey-haired doctor standing in front of her.
“You had us worried, commander,” the doctor said, sounding relieved. “How do you feel?”
“Like I was run over by the Ascension…” the commander groaned an answer, feeling her head throbbing as she ran a hand through her short, blonde hair. “How long was I out?”
“Too long, over half a day, that beacon did something to you-”
“It’s my fault commander,” Ashley cut in. “If I hadn’t gone near it…”
“It was alien technology. There was no way you could know that was going to happen. Don’t beat yourself up over it,” Sonja said and the brunette soldier looked relieved to hear her say that.
The captain then came in and asked to talk to the commander in private. After a lengthy report, he let her rest, mentioning that Ashley Williams had been added to the Normandy’s crew as he felt she was more than qualified, something Sonja agreed with. As he left the medical bay, the doctor walked back in just moments later.
“There’s one more thing you should know, Shepard,” the doctor said. “The beacon did something more to you that you may not have noticed yet.”
“What do you mean, doctor?” the commander asked, concern welling up inside her.
“You might want to pull your pants down to see for yourself…”
The commander’s hands were almost trembling as she pulled down the zipper, suddenly aware that her pants were a little too snug. When she pulled them down, her eyes went wide with shock. There was a bulge in her boxers. She pulled her underwear down and jumped back. “What the f-?!” she almost yelled, then looked again to make sure she was not seeing things. “Is that… that’s a… It’s a… right?”
“A penis, commander,” the doctor confirmed.
She felt even dizzier than before and had to grab onto the table to steady herself. “W-where did… what hap… how did it…?” she stuttered, unable to form a complete sentence due to the shock.
“My only theory is that it is some form of side-effect of the beacon, as unlikely as it sounds. More likely, some freakish accident when your body came in contact with the alien technology. I have examined your new member thoroughly and, from what I could see, it is completely integrated into your circulatory and nervous systems as if it had always been a part of you. And at 12 centimetres long, it’s a decent length while flaccid,” the woman said, then walked over. She put on a pair of sterile gloves, then pulled the woman’s boxers down and examined the commander’s shaft. “Do you feel any pain or discomfort?”
“Discomfort?” Sonja repeated incredulously. “I have a… THAT attached to me. I think it’s the definition of discomfort.”
“It seems perfectly healthy,” the doctor said professionally. “Aside from this new addition, the rest of your body is exactly the same as before.”
“Ignoring the fact that I’m a hermaphrodite, yes, I’m just fine…” the blonde said irritably, doing her best to ignore the fact that her new body part was actually feeling the doctor’s touch.
“I will need to perform further tests and observe your health for a while but I see no reason why it could not simply be removed surgically. But I would prefer not to take chances and wait to see whether your body goes through any more changes,” Chakwas said and walked over to a counter and came back with a "sealed med-vial. “But I will need a sample.”
“A sample of what…?” Sonja asked tentatively.
“I’m sure you know what I mean,” the older woman said, a little amused. “Assuming, of course, it works as expected.”
The doctor then left her alone in the room with the vial and the job of procuring the ‘sample’ from her new body part. Shepard was reluctant even to touch it but she had no choice. Though reluctant, she was willing to do anything to get rid of it as soon as possible. She leaned against the bed and took it in her right hand. It was soft and warm and touching it felt strange. She closed her eyes, trying to picture arousing images as she worked her growing boner in what she imagined was the likely way to stimulate it. When she heard the doors opening her eyes went wide with shock as she tried to hide what she was doing. But it was too late; Gunnery Chief Ashley Williams had already seen everything.
“Oh, God! I’m sorry!” the brunette exclaimed, turning around. “When you didn’t come out, I thought you weren’t feeling well…”
“It’s fine…” Sonja sighed, trying to fit the throbbing rod into her boxers, but her new organ suddenly decided to start growing. ‘You gotta be kidding me…’
“I didn’t know you were a…” the young officer said.
“What? No! I’m not! I’m a woman! The beacon did this!” Sonja protested.
“What?!” Ashley asked, turning to her, her eyes falling on the woman’s erection.
“Don’t look!” the commander yelled. Turning her back towards the other woman, Sonja inadvertently gave the young officer a view of her naked rear end instead.
“S-sorry!” Ashley replied and turned around again. “So… the beacon did… that?”
“Yeah, Chakwas said it was probably a freakish occurrence, one in a billion type of thing… I’m still me and healthy. But she wanted a… sample.”
For a few moments, there was silence. Sonja was trying to pull her pants up and close them, while Ashley just stood in front of the doors without moving.
“You can go now, Williams…” Sonja said, not really looking at the woman as she struggled to fit her pants back on with mostly one hand. For whatever reason, it did not occur to her to put the vial down.
“This is all my fault…” the woman said quietly, then turned to walk towards the officer.
“I already told you- hey!” the blonde jumped when Ashley crouched in front of her, dropping the vial in the process. “What are you doing?”
“Grandpa always said: own your screw-ups. Do you prefer men?” Ashley asked, then picked up the vial.
“No, but that’s beside the point… I’m your commanding officer, Williams,” Sonja reminded her.
“So? I’m just helping my CO with a medical problem,” Ashley said and pulled down the zipper of her uniform, opening it to her waist, then pulled her arms out to reveal her plump C-cup breasts hidden behind a black, lace bra. “Permission to… assist, Commander?”
Sonja was left speechless as she stared at her, though her shaft was answering for her by throbbing eagerly and the blonde found herself nodding. When Ashley pulled the blonde’s tool out again, she gasped at the feel of her firm grip. Ashley started stroking it as it grew harder, longer and thicker in her hand, growing a few more centimetres in both length and girth until its size made the brunette stare wide-eyed. The blonde was gasping from a new kind of pleasure she had never felt before, as the younger woman jerked her off with surprising skill. The rod throbbed in the brunette’s hand as it enjoyed Ashley’s seemingly expert attention a great deal more than Shepard’s clumsiness.
“I know you want it gone… but you’re pretty hung, ma’am,” Ashley said as she gazed almost longingly at the hot rod.
“Huh? Oh, y-yeah… I guess,” Sonja answered, her mind finding it difficult to focus as the new pleasure overwhelmed her. Her body was growing hot and she felt a powerful lust rising in her body.
Setting the vial down on the bed, Ashley then crouched down, unhooking her bra to free her breasts. She wrapped them around her CO’s tool and started massaging it with them. Sonja could not hide the lust in her eyes as she stared down at the brunette, watching her ample breasts go up and down her hot, throbbing rod. But she could feel something deep inside her, something was building and it only took her a few seconds to realize what it was. A shaky hand grabbed the vial and brought it next to the tip of her shaft, ready to catch what would come out.
Feeling it twitch between her breasts, Ashley grabbed the woman’s hand to steady it. Moments later, white-hot cream exploded out of her mushroom tip, Sonja’s entire body shook as an intense pleasure surged through her. She caught some in the vial but the rest ended up splattered all over Ashley’s face and a few drops fell on her breasts as well.
“S-sorry…” the blonde apologised, setting the vial down and clumsily putting the lid back on.
“It’s ok. Are you alright, ma’am?” Ashley asked sitting up, not bothering in the least to either hide her breasts or even conceal them.
“Y-yeah… I’m fine… Thanks for the assist, chief,” Sonja said, pulling her clothes on, trying her best to hide her organ that was, to her relief, shrinking. Then she grabbed a paper towel, intending to help the brunette clean herself.
“That’s alright, I can take care of it. I think the ship is arriving at Citadel Station. You should go up to the CIC,” Ashley said, taking the paper towel.
“Oh, damn… forgot all about it,” the CO said, rushing to the door. “Thanks again for the assist, chief.”
“Anytime, Commander,” Ashley said and Sonja left medbay.
Once she was alone in the room, Ashley looked down at the drops of cream glistening on her breasts. She picked up some of the cream on her face with her fingers, then licked it off and took a few moments to taste it. “Anytime…” she repeated with a sultry smile on her face.