 On Valentine s Day, Piper wrestles with the dilemma what to do with, give to and expect from Dan viz. Leo, as both are in love with her. Phoebe unwittingly creates a worse problem when she teaches three college friends how to make the phony spells from a popular book work, and those ignorant, horny girls use one to transform a pig, a rabbit and a snake physically into young men, but without any human experience - when those learn the spell will run out in 24 hours, they ll stop at nothing to get it made permanent, turning against the three amateur witches, the sisters and even each-other when some animal characteristics start returning: the real witches must stop them...