A wannabe hacker who cannot hack anything in real life. Dumb mind never understood what his heart desperately wanted. Reborn in another world where reality itself can be hacked, the syntax of existence is carved into his mind. But knowledge does not heal weakness. Surrounded by possibility, and limits he doesn’t yet understand, he begins to question whether his failure was caused by the world he lived in, or by himself. Given a second chance, one question still remains: Will he finally become a top-notch hacker, or will failure follow him into every world?