Neat animation style. The highlight/shading on the bum and no where else (excluding background) was a nice tough of humor. Speaking of which, you draw such pretty backgrounds!
I found the two men's voices incredibly hard to understand, as others have pointed out. As I probably came in the middle of a series, I was a little lost as to who these charavters were. So, as much as the story interests me, the lack of clarity brings down my rating some. Kudos for consistent accents, though.