No, there isn't. [Just how long is eternity? Unlike him, she can't comprehend that length of time at all.]

It will die off and become ugly now that you've cut it, unless you put it away somewhere. But it's at its most beautiful moment right now.

[She tilts her head to the side to rest it on her shoulder sleepily. It would be nice to find a moment that she'd want to last for a long time - even forever. To cruelly take it by force would be selfish, though.]