There is a parasite called the bimbo parasite. When it has a host, it will go inside its chosen host and begin transforming the host’s body. First the host’s thighs will grow. then the host’s lips will become plump. Then the host will have the urge to wear extremely revealing feminine clothing. Then the host’s hair will become long and blond. Then they will be attracted to muscular men. Then finally the host’s manhood will become a womanhood and they will grow massive breast.