Academy Referee [School LitRPG, Progression]

Every student at Harlow Academy gets a combat class, and Nell Barrow needs a good one to keep her scholarship. She got [Referee]. The rank board puts her dead last, and the bottom three first-years go home after the Spring Trial. Then a yard duel turns ugly, and Nell finds out what her class can do. She draws a ring in chalk and states one Rule out loud. Anyone inside who breaks it freezes on the spot. Knights, mages, and dungeon monsters that can't understand a word. The catch is simple: the Rule binds Nell too, and if she strikes anyone inside her ring, it breaks and she is the one frozen. She can stop any fight. She can't win one by herself. Now every noble brat wants her to judge their duels, her own team wants her to cheat, and the Trial dungeon has never heard of fair play. Rules are rules. What to expect: LitRPG with visible stat screens and a short list of fixed rulesSchool life at an adventurer academy, plus dungeon trialsFemale lead, weak to strong, slow and earned progressionComedy from rules-lawyering; fights are won by wording, not raw powerNo harem, no romance focus Updates: a new chapter every day, Monday to Sunday (1,800 to 2,500 words each).