Bryan clicked on "homegirl," which seemed the best description of most of the black girls he met at school.
After a second the changes started. Bryan's fair skin steadily darkened, eventually reaching black. His hair darkened, lengthened, separated, and braided into cornrows. His face widened as his nose flattened and his eyes turned from green to brown.
His body reshaped itself. Two small breasts grew on his chest. His hips widened, and his butt went from flat to full and curvy. He felt his internal organs shift and rearrange themselves, as his penis shrunk into a clitoris, his testicles withdrew to become ovaries, and a vagina opened between her legs. She couldn't perceive it, but the Chronivac was also rewriting her Y chromosomes into X's.
"Holy shit!" Colin exclaimed. "It actually works!"
Bryanna laughed. "Yes, I'd say it actually does."