There’s a saying floating around the internet: “You can’t wake someone who’s pretending to sleep.”
It’s a line I’ve seen quoted by plenty of people I can’t stand, but the line itself isn’t wrong.
Sleep is just how a person rests. Strictly speaking, nobody knows the exact hour, minute, and second they nod off—it isn’t something you control. Wake someone out of that uncontrollable sleep and of course their eyes open. But someone pretending to sleep doesn’t actually want to sleep. They just want everyone else to think they’re asleep.
Why would a person who’s wide awake want people to believe they’re sleeping? Simple. To look the other way. To dodge whatever they’ll have to face once they’re awake.
Easy example: someone you hate comes looking for you. You don’t want to deal with them, don’t know how to deal with them, don’t want to turn them down, and really don’t want to talk to them…
So you flop onto your desk and fake a deep sleep. A friend tries to wake you, but you were awake the whole time, so naturally you keep yourself from looking awake.

That’s what “you can’t wake someone who’s pretending to sleep” means. The pretender chose to pretend because they never wanted to wake up in the first place. You can’t wake them.
Sumire (すみれ), NekoNeko Soft’s 15th anniversary title, takes exactly that “pretend sleep” as its theme. As its OP song “Sleeping Pretend” suggests, this is a story about three girls who each pretend to sleep to avoid the things in front of them.
Read More