Once I'm inside, I'll quickly lock the door and straddle the squat toilet.
After I settle into place, I'll thrust a hand into my skirt and hold it against my pussy to suppress my pee.
With the other hand, I'll roll up my skirt, then deftly grab onto my panties and wriggle them down.
Although it's become hard to breath, my voice is still leaking out."Ah, Aah..."