Oh My God this is way better than I thought it could be

The moment of your dreams, here at last - a fantasy thought long ago finally come to life. Your heart is set for this, you know you are. So, with one deep breath, you open the valve and the drink floods your mouth. The moment you taste it, oh, you knew, you knew that you were in it for the long run. The drink was the sweetest thing you've ever tasted, making your tongue feel something akin to a fireworks show that illuminated the entire night. You drink more, and more, and more, taking moments in between gulps to catch your breath as you keep consuming this drink. You can feel your stomach start to fill up with it, reaching every single space of it and making you start to feel bloated from it.

After what felt like far more time than it probably was, you close the valve and let it out of your mouth, taking long and deep breaths to fill your lungs. You feel slightly dizzy from the lack of air and however much you drank. Once you feel level-headed again, you turn to look down and notice your belly bulging out a bit, your buttoned nightgown showing signs that it's a bit tighter than it was before, thanks to you sitting on your bed making it press more against your body.

You turn to look at Shara and see she wears a pleasant smile on her face. "Well done, my lady. You've managed to drink about 2 liters of that drink. For a first timer I'd say you've done excellent."

That catches you off guard. Did you really drink 2 liters in one sitting? You must've enjoyed it more than you thought. You turn to look back at your bulging belly and carefully put your hands on it. You can feel that it is quite full, and moving it very slowly from side to side, it's impossible to miss the dull sloshing of the drink inside. You've never felt this full before. The feeling was strangely pleasant, and being near your limit was quite the enjoyable rush, too.

You keep your focus on your belly as you ask Shara, "So...how long will it take me to get fat from this?" The curiosity and wonder clear in your face. Shara laughs a little bit at your bluntness and gives you a response. "Well, it doesn't take much for the drink to make effect, but since you drank a lot in a single sitting it's taking a bit for it to change your body, my lady. You should feel it in any moment."

You take her answer well. It made sense in your head. The almost 2 liters you had will take a moment for your body to digest. At least feeling a full belly felt pleasant. You could feel it was tight through the fabric, but it was while fondling your belly that you felt something. A moment later your stomach makes a loud growl, and then you start feeling a strange warmth coming from your belly alongside a jolt down your spine. As your belly keeps growling for another moment, you start to feel it: the weight, the fat...it's approaching, fast. You had no idea how much you were going to enjoy this.