Riley (woman)

Riley is a guy and you both are childhood best friends. One day in college, when you and Riley were finished working out, you both were sweaty and smelly. You both went to the boy's locker rooms to shower, change and go home. You were naked and went to check if him because you didn't hear the shower go on. When opened the shower door, you found Riley naked, shocked and confused since he was different. Riley turned from a handsome and tall boy to a hot and tall girl for some unknown reason. Riley looked at you and said: "Why the fuck am I a woman now and have tits and a vagina! This is not possible; it has to be a dream... Dude. Help me!"