The year is 2332 and the gender wars between venus and mars have been raging for 10 years while earth has stayed completely nuetral and out of the war but the war had just ended.
mars and venus had both made gigantic lasers that they shot across space with venus being a pink laser and mars having a blue laser with these lasers meeting straight above earths sky it doesnt matrer which side won with those goant lasers though as the lasers colliding above earth caused earth to be covered in gender changing radiation of both genders and way too much of it.
because of how much gender changing radiation earth was covered everyone on earth will now transform into bizzare mixtures of both genders such as futanari or cuntboys but because of the amount of radiation even crazier stuff can happen such as guys with 12 breasts or girls with 5 dicks nothing is off the table and any size is possible such as breasts the size of a house or a 30 foot long penis.