Fly
A sheep with feathers (and presumably wings, too) is able to fly.
Imagine the sheep with feathers taking off and flying around. It's an odd sight, but makes sense, kind of.
しょう
かけ, と
None
Watching that sheep with feathers and wings flying around made you thirsty. You remember that you have a car kettle (かけ), so you reach into your car and grab your car kettle to make a special car-kettle brew.
Imagine yourself enjoying the cozy car-kettle brew, while admiring the unusual sight of the sheep with feathers and wings flying through the sky. This is just shear bliss!