This is a high-stakes, anime-style battle story where numbers are powerful entities locked in an eternal struggle. The plot revolves around the awakening of Zero, the Void Emperor, a force of absolute negation that threatens to erase existence itself. As the High Council of Integers scrambles to respond, legendary warriors like Two, Three, Five, and Eleven must unite to prevent catastrophe. However, their greatest hope, One, the Singular Hero, is missing. With Zero now on the move, the fate of Numera hangs in the balance.