This happens in the world of my series, Harmony Quest.
So because of the recent advancements in technology thanks to the humans bringing in their inventions to the pony world, Rainbow Dash was definitely bound to make use of it to cause a little mischief on her friends.
But it only took one social experiment to make her reconsider. And she was too nervous to apologize after what happened.
Inspired by a story I wrote at school as a composition during English class! Cool right?
You forgot the "p" for "sleep"
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Oops! Fixed it! Thanks!