CRX id
lcmhmdpacgkgfiddoimbolbcgoadebnf
lcmhmdpacgkgfiddoimbolbcgoadebnf
Description from extension meta
이 세 책고 각각의 그것에는 숫자가 있어요. 볼 수있는 보이지 않는,다른 하나가 대한 모든 책입니다. 핀
Image from store
Description from store
There are three books and each of it has numbers on it. Look for the number which is not seen to the other, there's one for every book. Find those number before the time runs out.