> Enter bathroom
OK. You're in. The box is still there, waiting to be opened.
> Unlock box
Which key do you use?
> Antique emerald key
It doesn't fit.
> But... but... it's an antique!
Still doesn't fit.
> But... but... it's got an emerald in it!
Green glass. And it still doesn't fit. In fact, it just snapped off inside the lock.
You see no wool to darn here.