7be48871bd8b6bfe3ce7e9b043d7773892ae0d4552078e4603ab6e7d4f87f35dfb551bc5e2a43b9eb1a63a7e1803a6697ef2c1e7

3fb8c32fffd711ab6fb8d38a4683746f79cb90c48e5f59c278fd52072f76074cdb4d9e2b48581d91f7a149535a

이래서 밤새서 해봤자 효율 안좋다고들 하는거구나...

댕30