Secondary Puberty

Like the Bimbo the Bull biology does as well go through a secondary puberty roughly around the age of 18. Bulls however are more noticeable early in youth than a Bimbo is. A Bull before undergoing second puberty will typically hover a several inches taller than the average height for boys their age, and will overall be a bit more developed. They will have more energy and put muscle on and maintain it far easier than their standard human contemporaries.

However the body around the age of 18 will still undergo the same explosive growth that a Bimbo would. A burgeoning Bull will see their height rapidly increase over the course of a few months, typically growing an average of three feet in a single year. Like the Bimbo's body floods with estrogen, the Bull's body is flooded with more than 25 times the testosterone of a regular human. This flood of pure male hormones will cause their bodies to be shaped into walking frames of ultra dense unyielding muscle, bodies that would make professional body builders look small.

Then there is the cock and balls, typically before undergoing second puberty a average 18 year old Bull will have swinging between their legs 8 to 9 inch penises with egg sized testicles. As the body grows over a year the Bull's genitals will only take two or three months to grow to it's full and proper size for a first generation bull of 2 to 3 feet long, with ostrich egg sized testicles. The incredibly large genitalia are built for pumping out and producing billions upon billions of incredibly large and aggressive sperm cells an hour, The newly awoken Bull will also begin to develop incredible sexual skills, as some sort of biological memory. This biological memory allowing them to bring a sexual partner to orgasm within seconds by pure instinct, becoming masters with every part of their body for bringing potential cumdumps to orgasm.