There’s a reason we sometimes call Watanuki “The Saber-tooth Thug”.

Lest you think this is a posed shot, or a one-time event, here’s a shot from two years ago.

And one from last year. (Are those pink toe pads entirely too cute for words, or what?

Sachiko, as we’ve seen, idolizes her “Big Brudder Nookles,” and she deeply regrets her lack of similar fangage. So she’s started trying to stretch her upper jaw to overlap the lower. I fear she’s succeeding; we may well have a matched set of Saber-tooth Tuxes soon.