Swapped for Hot Action: FF, some MF, more FF, then some FFF, then more FF, and some more MF

Summary

Want to get laid?

Take this potion. Beware of side-effects.

Michael and John are tired of not getting any, so they decide to take another approach, but magic can be tricky. They're about to get a lot of action, but it isn't because their masculine forms have become irresistible. Michael and John transform into hot and horny young women. Turns out that a big bust and some slutty clothes are the key to the two former men getting all the action they can handle.

This story packs a tight wad into a small box. There is FF, MF, more FF, some FFF, another portion of FF, and then a final burst of MF for the climax.