Logic Archmage

In a world where the essence of magic is the 'right to define,' mages control rules by tampering with the concepts of all things. Geniuses awaken divine contracts and rewrite reality at will, but librarian Samuel only awakens an F-rank trash contract—'Final Interpretation Right.' The world mocks him as a mere patch-fixer for rules, a sophist with no combat value. Until one day, facing the villain's world-destroying 'Absolute Combustion,' Samuel doesn't dodge but casually adds a supplementary clause. The inferno instantly extinguishes, not even singeing his clothes. As a top logician, he treats all flashy magic as code, precisely finding logical loopholes. Others rely on mana, he relies on brainpower; others rely on talent, he exploits world bugs. From the serial concept pollution in the capital to the peak debate tournament at the Academy of Truth, to confronting the gods themselves... Samuel uses absolute reason and logic to toy with the lofty deities. When the world is imprisoned by ancient rule cages, he alone holds the 'Final Interpretation Right,' using logic as a blade to cut through all falsehoods and reshape truth! Awakening an F-rank contract is useless? No, I hold the world's final interpretation right!