Mona's Fluid Discovery

The sprint that I have is pretty cool isn't it? I mean my astrological prowess is what I'm known for but this vision of mine does give me hydro powers after all. I was pretty thrilled when I discovered that not only could I throw water around, my favorite being a cute floating water blob in the shape of yours truly, but I could also literally become one with water itself. This proved useful in getting around quickly, dodging whatever axes or arrows come flying at me, or sneaking under doors to get some food when I'm out of mo- I mean, when I'm too tired to make some myself.

So it was another average day of doing commissions in the Mondstadt area. Lumine and Paimon typically drag me along to help them run through them faster. It's pretty mundane stuff you know. Food deliveries, helping some kid talk to hilichurls, cleaning leaf piles, and the like. The final commission of the day was clearing an area of some mages and hilichurls. It was a pyro mage which is why Lumine called out for my specifically to help her out, which I had no issue doing as they feed me and I also walk away with some mora.

It was all fairly regulation adventuring until the very end of the final commission. The pyro mage was dead and the last hilichurl was about to get dealt with. "I got him," I called out to Lumine as I transformed into water on a dime to sprint towards the little monster. Lumine, and this may be one of the reasons why everyone loves her, isn't much of a talker. So I was taken off guard when she jumped in front of the hilichurl herself and dealt with it in two quick swings of her sword. The commission had been completed, however, Lumine had jumped at the exact spot where I intended to hop out. It all happened so fast and I couldn't stop myself in time.

I had begun rising back in my normal human form when it happened, and all it took was a split second. Still liquid, I felt myself engulf the bottom of Lumine's shoes. As my form started to get more defined it raised up her legs and skirt until I was around at her thighs. Nightmarish images flashed through my mind of me going further up and solidifying as normal, imagining Lumine's legs shattering as I burst forward from them. Using all my willpower I tried to myself back into liquid which is when my new ability revealed itself.

I began liquifying again, however, my upwards movement didn't stop. I felt myself travelling higher, my liquid body brushed across Lumine's thighs, diffused through her shorts and panties, and reached her vagina before continuing to rush forth. My watery form shot itself into Lumine's beautiful folds as if I was being pushed into it. It was tight but if Teyvat has taught me anything, it's that the power of water is its ability to take any shape. As soon as every last drop of myself was inside Lumine my perception immediately shifted.

I was noticeably a little shorter and had a loose grip on a sword in my hand. "That's weird... I'm not a sword user," I momentarily thought before looking down at my hand and seeing Lumine's signature elegant white outfit on me.

"Oh my," I whisper as Lumine's rarely heard voice comes from my mouth as I contort her lips into a smile, "this is interesting."