Writing prompt, a 300 word story that starts with someone finding a key that doesn't fit any lock they own

[Rhys]

Figured this board could use a genuine writing prompt rather than just a discussion topic for once, so here is one to try if anyone is in the mood. Keep it around 300 words, does not need to be polished, just fun to see where different people take the exact same starting image.

Mine below leans slightly toward the melancholic side. But feel free to take the prompt anywhere at all, horror, comedy, mystery, whatever direction the key itself suggests to you personally when you actually start writing.

The key sat in the junk drawer for eleven years before Mara actually noticed it properly. Brass, slightly bent at the shoulder, with a symbol worn almost completely smooth by whoever had carried it before her.

She tried it in the shed, the mailbox, the old trunk in the attic that nobody had opened since her mother passed. Nothing. The key simply sat in each lock, refusing to turn, like it was waiting for something else entirely.

It was only when she pressed it flat against her own palm, warm from the summer heat, that she understood. It was never meant to open anything at all. It was meant to be found, exactly now, by exactly her

[Cosmos Wrench]

Really like the twist that it was never meant to open anything. That reframes the whole story completely on the very last line without needing any extra explanation tacked on afterward