Coke and Mentos: An inflation erotica

Bimbo Jen hears that combining Mentos with soda gives you a bubbly head rush, so she's eager to try it out with her friend Alice. But the two girls didn't expect to inflate quite so big! Things get even more out of control when Laurie gets involved, because that busty bitch is never one to do anything half-assed. An inflation fantasy story involving bursting, so be warned!