Know the Rules
Issue №1 in NO JAM TODAY 3koma
series
(#468 within all issues)

Transcript
— Hey, Nom. — Mm? — Remember that ancient human "chess" game you wanted to play? I found a board. — This one is broken. — I'm sorry I let you down.
Comments
cooceecat
To play "15 puzzle" the board must be shaken very well!
Lishtenbird
More like, 500