It's true that we've never seen X asleep before, since that was something I considered an amusing running joke, and it fit her character. In fact, when I wrote Strip #70, I was seriously considering having her say "No." But then that would have been a dead giveaway that she could not just be a human, and besides, sleep is a necessary thing both psychologically and physically, and I try to think such things through. So now you'll get to see what happens when X does sleep!
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