Tom felt a chill, his new nipples hardening and his pale unblemished skin pimpled up. He noticed Matt's eyes looking him up and down.
"I think I would prefer something more planned," Tom, sounding a spry sort of girl, said while going to the case and to more vials. He started to pull them out, looking at the symbols on them which were sometimes more obvious than others.
His attention on changing back, Matt gave only a nod to Tom's idea. More of his effort was spent keeping himself together while his friend's plump ass was sticking out from his pants.
"I mean, if it's only a temporary change, you could always just try it out," Matt offered as Tom eyed a few vials.
"Stay a girl?" Tom gasped, feeling his breasts bounce. "No, no I think I'd rather be a dog or something."
Matt heard him but as he got up and moved closer to Tom, coming up behind him, it was hard not to notice Tom's new... figure.
Settled on the best few candidates, Tom tried to read the writing on one.
"Says all changes last 1 day. They can 'combine' as well. Caution given as sex will cause the changes to become permanent. Quite the threat," Tom said, looking to the vials.