Ken went back into his suite to look at that book he got from the librarian... who for some reason was a little fuzzy in his mind about who the librarian was. That wasn't important right now though as he decided to open the book to find out more about Ana. When he flipped to her page it showed her picture in it nude and Ken blushed a little to it, and then he wondered what happened to her dick since her crotch only had a small slit. Then when it showed some of her details he noticed two unfamiliar terms gender and female. Curious he looked up the words and then saw a male and female adult. He looked at his own body in comparison and knew that he hadn't yet developed much, but saw what could make him develop along with what could make Ana develop. Seeing this he looked at his right hand.
Ken thought to himself "Huh... so if I touch her she develops into a young woman, but if she touches me I develop into a young man." looking down at his dick he thought "I could probably get her to touch most of my body in certain ways but... what about this guy... I really want him to go through puberty. Well I suppose they put boys and girls together right now so we can go through puberty... I suppose I could just use this book to give me puberty but where's the fun in that?" Ken then closed the book and then decided to.."