'Coming of Age'
Sorry (not really) to put this out there, but poor Will and later on, Holly. Imagine Will lost with only his sister, at the height of puberty. You KNOW he'd be bangin' a sleestak or Cha ka. At that age it's a biological NEED to experience sex. Perhaps not Cha ka. I think he was a child? Even if not, Will would have to teach him not to "peel it" first.