National Fate Keeps Losing? I'll Save My Country by Repaying My Debts

[National destiny fantasy + protecting Huaxia + overwhelming dimensional superiority + no suffering in silence] The National Destiny Arena descended, and Daxia suffered seven straight defeats! The border's barrier of light shattered, and an avalanche swallowed the Nine Provinces like a tsunami! A great onmyoji from Sakura Country rode atop the Yamata no Orochi, laughing that Daxia had no gods; The Beautiful Nation summoned a nightmare evil god immune to physical attacks, intent on wiping Daxia off the map! At the brink of despair, Zhou Yuan, a corporate drone fired from his job, awakened a System, only to discover in horror: Daxia couldn't summon its gods because his counterpart in a parallel timeline was a legendary scumbag! He had ruined the ten [Heavenly Chosen Maidens] who bore Daxia's national destiny, sealing away Huaxia's fortune! For the sake of mighty Huaxia, Zhou Yuan became a suited-up enforcer and launched a hard-core redemption campaign! He quelled an internal power struggle for an icy CEO, thawed her affection, and unlocked [Bai Qi, the God of Killing], whose sword vaporized a million ghosts in a Night Parade! He took on hundreds of gangsters single-handedly and rescued his despairing mute childhood sweetheart, unlocking [Jing Ke, the Assassin of the Ages]. His terrifying killing aura forced the formless evil god into a physical body! “Immune to physical attacks? In front of the founding ancestor of Daxia's assassins, I'll slice your very psychic power to pieces!” When Zhou Yuan, wearing a dark gold mask, shattered the arena beneath his feet, the gods of the world trembled. But who could say what terrifying forbidden trump cards for Huaxia were still sealed within the hearts of the eight Heavenly Chosen Maidens who had yet to be healed?