Erica's Late Night Offer

      It had been one of the hottest days of the summer time, a perfect day to relax by the poolside. Unfortunately, the local pool in the area had been closed down due to a lack of funding. This left many of the local residents in disappointment, as that meant there was no where close to take a dip into cool water.
      At least, pools that were publicly available. The one country club that stood near her neighbor had a large pool, with an interior area and a tiki bar. But, since it was exclusive, no one was allowed to enter it, even when people filed about it to the government.
      That wasn't going to stop Erica, who stood a ways away, looking into the crystal water by the night light. Her all black attire housed a new swimsuit which she had planned to use for swimming, even if she had to do it unconventionally. She watched as the night guard placed the ten digit padlock on the door, then drive off for home.
      This was when she moved, the flat footed shoes she was wearing making little sound as she made her way to the gate. Upon reaching it, she quickly imputed the code, a click sounding as she took the lock off the gate. She entered the area, a smell not unlike chlorine hitting her nose as she came upon the pool.
      She made a quick sweep of the area, checking the restrooms and closet to make sure no one was around. When she was satisfied, she took off the black attire and her shoes, reveiling a one piece racing swimsuit, and dove into the water. It felt wonderful to swim after the long day, and the cool water only added to this as she swam laps around the pool.
      Erica managed about 10 laps before the sound of a whistle broke her concentration. She froze in the water, mid stroke, before coming to rest in the shallow end to see who made the noise. Her eyes stared in shock at the person standing by the water.
      It was a women, with short blonde hair, tanned skin, and wearing a two piece lifeguard uniform. Though calling her 'feminine’ would be an insult, as she had a muscular, large frame which complimented her almost eight foot tall frame. She wasn't steroid or cartoony in terms of size, but she could definitely bench press Erica with no problem.
     “You must be pretty desperate to swim if you need to break into a private club to do so.” The lifeguard spoke with a slightly masculine voice, a sign of her body building, no doubt. Erica glanced around nervously, looking for a means of getting around her without being crushed.
    “N-n-no, don't be silly. I'm here for… for…” she glanced around, trying to find something to get her out of the situation. But, as she did so, the lifeguard brought out the lock and chain she had hidden in her crossed arms.
    “Desperate, AND a lier. What a shame. Now look kid, I don't want to get wet tonight, so please just get up and leave so I don't have to drag you out myself.” Erica slowly backed away, still thinking of how to escape. The lifeguard sighed, and began to walk around the pool, clearly confident in catching her.
    Erica began to swim to the other side of the pool, making the lifeguard jump into the pool. She was easily caught by the much stronger women, and picked up Erica cargo style. She began to walk to the door of the pool, Erica flailing about in her strong grip.
    “Hey, let me go. I'll leave, just put me down and I'll head out.”
     “Sorry, a bit late to plead that. Besides, you can be useful in a side project my uppers are currently working on.” Erica stopped thrashing, becoming a bit nervous at how casually she stated that. The women placed a hand on erica's neck, and she slowly lost consciousness.

     When Erica awoke, she found herself tied to one of the pool chairs by Paracords, the light of the moon still showing. She struggled to break the cords, finding them too tight to make much effort. She was naked now, the cool air showing she had been dried off. There was a strange taste and feeling that she now noticed in her body. But before she could dwell on it, the lifeguard returned with a bag of items.
     “Don't worry, I've already gotten permission to get this done. No one will suspect anything, or say anything about this. I hope you will enjoy this, because I can't enjoy it.”
     “What, what are you going to do?” The large women knelt down and placed a small item on her hip. She yelped as she felt something rough hit the spot where the item was. In that moment, the women moved to ericas face and wrapped a gag in her mouth, a small pool ball placed into her mouth.
     “Break the law, you get punished. Yet, my higher ups don't want opportunities to test items go to waste. I come here every night to watch the pool and make sure no intruders come in. Yet here you are.” She shook her head sadly and grabbed a small metal object, one that Erica couldn't see, and walked over to plug it into a nearby wall socket. Walking back, she smiled over Erica's body, reaching down to activate the device.
    “You can be useful here. If the process works, you'll be a permanent member of our company. A rather unique member too. Enjoy yourself, I'll be sure to take notes.” with that, she turned the device on, and Erica gasped out as she felt something enter her body from her hip.
     She began to make muffled sounds as whatever it was began to pump her. It felt like air, and she felt her body begin to morph from the experience. She felt a growing tightness as the machine continued to fill her body. Strangely, she noticed her body begin to glow in the light, turning a sheen akin to that of a rubber.
    The lifeguard nodded, taking notes on a small board as she watched, hiding a smile behind the board. Erica moaned into the ball as her body began to even out, the restraints holding her in place as she now had a body akin to the lifeguard. It streached and squeaked as she began to fill out.
     The lifeguard turned off the machine and went to take off the restraints. For some reason, Erica didn't make a move to run away. Instead, she found herself wanting more, thinking of how she wanted to get in the water and be played with. Her lightweight body showed rather large curves, and the touch of the lifeguard sent shivers up her body, being much more sensitive to it then before.
     “Don't worry, just a few last minute touches and you'll be ready for work tomorrow.” Erica simply nodded, too light-headed to register much. She turned Erica on her back, and placed a second air valve on her rear, just above her rump. She took the pump and placed it into the new valve, sealing the other valve to keep her body it's prestine shape.
      Turning it on, Erica grabbed to the pool chairs, embracing the pleasure and watching her body change. A bump grew out from the valve, and a black tail grew out of her, growing out to half her height. As it happened, her rubbery skin began to change color, becoming grey except for a white area from her belly to her neck. Her face streached out, growing a snout as her hazel eyes became painted on.
       “Ohh… hehe, I'm becoming a dolphin. A cute and squeaky one. How cute.” Erica smiled in her new body, loving the new, much higher and squeaky voice she had. A dorsel fin grew out where her hair once was, as handles grew on her back. Her feet morphed together, becoming simple webbed feet with two toes. Finally, the pump was shut off, and the lifeguard sealed the valve with a pop.
      “Now miss Echo, come with me and I'll get you a uniform that'll fit you. You’ll begin your job in the morning, as both a swimming instructor and toy for our premium guests. I look forward to working with you tomorrow.”
     “No kidding! I can't wait to start. The thought of being useful is making me giddy!” The newly made echo bounced in excitement, forgetting all about her past life and embracing the new life she had been made into.
     “But first.” The lifeguard noted, walking to the phone on the wall. “I'm going to call about getting better security for this place. I hate working late for things like this.”