Right before his meeting with Luna, Noir goes to visit Olivia. He asks her if there's a more effective way to gain LP and she tells him about a forbidden skill that will make him very lucky in the most unexpected way.
So when she lifts the curse, 
Luna's own lifespan is...
...إذاً عندما ترفع اللّعنة، فإنّ عمر لونا
Das heißt, dass Lunas Lebensdauer
bei der Aufhebung von Flüchen …
Entonces, si elimina su maldición,
a Luna no le quedará…
Entonces, si elimina su maldición,
a Luna no le quedará…
Donc si Luna lève la malédiction,
sa vie sera réduite ?
Quindi... quando rimuove una maledizione 
la durata della sua vita...
Então, quando ela elimina maldições,
em troca a vida dela...
Значит, когда она его снимет,
время жизни самой Луны...