*As Keaton eats the cookie, his hair grows down to mid-back Length and turns Sky Blue. Every trace of hair on his body vanishes leaving smooth skin. His Height shrinks. Hips fold in and out forming an hourglass shape. C-Cup Breasts form on his chest as his Male Anatomy becomes its Female Counterpart. Mind switches a bit to to make her think she has always been a girl. His Limbs become slender and more elegant, her face Feminizes as her Adams Apple Disappears. She is now fully female with everfything that comes with it named Kathryn, Katie For Short.*
At least you retained your intellect.