I'll keep this brief. Afro is about as insane as any manga artist gets, and the first half of the bonus episode is a Twilight Zone spoof, which is so right up his alley, he probably wrote the scenario for C-Station. And of course Aoi is the host. The first scene was fascinating if a little unrealistic; it would be peak glamping if they shipped your gear to the campsite for cheap, including one of your friends in the improvised cold weather sleeping bag/box. The second scene was right on the edge of funny and outrageous, a bit of a "what if a dystopian regime decided toopen a 'campground'?" scenario. Don't bully Nadeshiko, fibbing sisters!

The third scene was like the first scene, only weirder, especially if you aren't familiar with Japanese mushrooms.

The second half is a bonus scene set during the Izu camping trip, very likely setting up the upcoming film.

There really isn't much to say, the animation and audio are on par with season 2.