Cara May has volunteered to be the next test subject for the Bimbo Beam. She isn't sure what to expect, but when the beam fires she suddenly feels tingly and giggly. She is eager to be groped and touched and has fun touching herself. When she has an orgasm, suddenly, the effect is gone and she can't remember what happened. But she gets the beam again and when she does she is ready to show the researcher a good time. She gives him a sexy BJ, but as soon as he's finished, the effect wears off and she forgets everything again. Suddenly she is very confused and covered in cum.