Leon, a young man in a world where beasts reign, shockingly summons an S Rank beast, the Goldflame Dragon, despite being seen as a nobody. Lily, a favored genius, accuses Leon of stealing her summoning result through trickery, sparking intense accusations that Leon manipulated the ritual. Under pressure from the academy, Leon faces a critical choice: surrender the dragon to Lily and receive a random S Rank beast, or defend his claim and risk expulsion but gain an SS Rank talent. In a surprising move, Leon decides to give up the dragon, provoking Lily's furious outburst, leaving Leon's next fate uncertain.