The Ultimate Showdown: Team Pokemon vs Team Shadow Pokemon - Page 206
Yami: A lot. The gained weight, can easily snap her spine in two. It's how frail her bones are.
Diane: Snap her spine? How?
Yami: If Kage, got pregnant, she'll be larger, and the pressure of the strain of carrying a child, will push down on her spine cord, until it snaps.
Diane: Wait, how is pregnancy caused?
Yami: Uh, I'll tell you when your older.
Diane: It's a thing I'll have to see myself without perverted help, isn't it?
Yami: That's not quite it. Your too young too see how it happens.
Diane: I can handle it. I was able to handle the Shadow Articuno attack on your house. Surely learning this isn't much harder to cope with.
Yami: Again, when your older.
Yami: For the last time, no.
Diane: *Sighs* I only want to learn…. Glitchey said if I kept asking, I'd get an answer…
Yami: Take no notice, of that pervert. I'm not showing you, is because your too young.