When a couple starts living together, it doesn't take long before they start discovering each other's weird habits.
Anyone who ends up with me, for instance, will probably have to get used to me mumbling things to myself. And no, they aren't things we'd otherwise fight about. They'd be more along the lines of why people insist on seeing Luigi as lesser than Mario.
But while you might argue that this is kind of quirky or (hopefully) cute, other habits are more clearly annoying and likely to warrant a disappointed eye roll whenever they pop up.
And for one woman in Japan, that award definitely goes to her husband's habit of leaving things lying around in the weirdest places when he's done with them.
And she's turned that frustration into something special.