Apparently Hannu thinks that mammoths=fantasy creatures. And he can't solve simple math problems or remember his own age, so... I don't know, maybe his brain would work better if he tried even a little bit now and then.
I stumbled across the first sketch I did of Hannu and Ville for this chapter, so I threw on some quick colors and put it up as a new vote bait thingie on TopWebComics. Hannu's outfit looks a bit different than the final version.