The Adult Ninja Academy was supposed to be a one-shot, with it being mentioned occasionally a few times here and there. But I decided to toss in this little story in which Karai is sent by Shredder to investigate the dojo as a potential threat only to find out what really happens in there. And of course, it's a good chance to have some fun with the modern Nick Karai too.

It's also a good chance to feature Ibuki and Natsu again. The first time I drew Natsu, SC5 was pretty much new, but now that I played it I can appreciate her more.