Confused Courier Mouse

Neither rain, nor snow, nor sleet, nor hail, nor lack of knowledge of where the addressee actually lives will keep this mouse from his appointed rounds. It just... might take a while.

Regular mail service has been semi-permanently interrupted in Gnawnia for the past few years now, but nobody can bring themselves to suggest replacing this little guy - he puts his whole heart into the job! So what if basically every letter ever mailed has ended up mis-delivered, if it's even delivered at all? He tries so hard!