Koa is an intelligent research scientist who is becoming bored with her day to day activities in the lab. Her husband is also becoming bored with her no-fun, highly intelligent personality. He places a chip on her forehead that gradually lowers her IQ in stages. Each stage is triggered by a snap of his fingers. At first, Koa seems a bit confused when she can't understand simple concepts, but eventually her IQ is lowered to the point where she can no longer vocalize her thoughts or even say a single word. She becomes amused by simple things like light-up toys, and a bit frustrated when she can't figure out how they work. To her husband, this new Koa seems a bit more entertaining than the previous one. No nudity. Barefoot.