Crunch!

Crunch the guinea pig loves his food, so it’s just as well there’s plenty of it, especially when a hungry little mouse wants a share.
So why does Crunch refuse?
Later, Crunch can’t settle to his feast for worrying about the mouse. Although he’s never stepped outside his hutch before, Crunch sets off to look for him.
Will he find the little mouse, and if so, what else might he discover?