Lee was on a conveyor that carried him to the phase I of the African Test.
Suddenly a very well lit room and a fast poke with an injection into Lee's balls. Screaming Lee turned to see a nurse shot him with seven more in his hip and butt.
The converyor moved him to a cold room where he was told his body would acustom itself to the temp. Hanging there his penis grew tight and straight. In fact it started to grow out and up into the air. The base of his shaft grew a fur covering up several inches and attched to his belly. A pair of globes in a furred sack hung between his thighs.
Toes and fingers stiffened as they soon became cloven hooves. Fur sprouted everywhere and the cold of the room gave way to warmth and calm.
Bones and legs reshaped over several hours with much pain. Lee's head sprouted in one great painful thrust two black horny ribbed horns.
Face became for animal as did ears.
Then an arguement from the one side made Lee think he was to become an African Gnu buck.