Are You Crazy? The Whole Nation Plays My Battle Hymn

【Class Advancement for All + Talent Evolution + God-Tier Jack-of-All-Trades + Monster Invasion + Unmatched Combat Skills】 Games descend into reality, plunging the world into chaos. To fight back against the monsters, humanity levels up at a frenzied pace, advancing into combat classes. Warriors, mages, priests, gunners, and more... A wide range of class paths gives humanity the means to fight the monsters. But Zhang Chuan chooses not to advance into a class, becoming a classless jack-of-all-trades! To complete a System mission, he guards a rift to a secret realm all by himself. Just as he is about to finish the mission, monsters suddenly invade! Zhang Chuan's lone battle against the horde immediately draws attention from every side. But his classless status brings him plenty of skepticism. Then he wins everyone over with his superb combat skills. “He's redefined what it means to be a classless jack-of-all-trades!” “This guy's a combat genius. The fortunes of Dragon Nation are in good hands!” As the crowd cries out in amazement, Zhang Chuan, still fighting the monsters alone, is completely exhausted. Just as he's about to collapse, an uplifting melody rings in his ears. “Lone Warrior”: a battle song played for him by the entire nation! 【Ding! Mission complete. Congratulations, you've received a Talent Evolution Card!】 【Ding! Your talent has evolved from “Master of All Classes” to “The King's Avatar”!】