A Hundred Thousand Enemies Surround the City, and Killing Them Raises My Proficiency!

Chen Xuan's eyes flew open. Before him stood a ruined city wall, while the thunder of battle roared in his ears! He had transmigrated, only to be immediately pressed into service and thrown into a besieged city. Outside the walls stood a hundred thousand enemy troops! All he had was a battered bow that could snap at any moment. Around him, his comrades waited to die, numb and hopeless. From the start, he was trapped in a desperate situation on hell mode! But the moment the first arrow from his battered bow pierced an enemy soldier's throat with perfect accuracy [Ding! Effective attack detected. Host's Proficiency System activated!] [Archery +1] A desperate situation? No! This is an army of walking experience points! Killing enemies earns proficiency, allowing him to level up without limit! [Archery (Beginner)]→ [Archery (Novice): Draw a two-stone bow, fire three arrows in an instant, and hit a target a hundred paces away!] [Archery (Proficient)]→ [Archery (Perfected)]→ [Peerless Skill]→ [Sage]… In just a few moments, Chen Xuan, an ordinary border soldier, uses his battered bow to unleash extraordinary arrows that terrify friend and foe alike. He holds an entire stretch of the city wall alone, and plucks enemy commanders from the midst of a vast army as easily as taking something from his pocket! Archery, swordsmanship, spearmanship, command, horsemanship, formations... As long as he kills enemies, every skill can improve without limit! From the most lowly border conscript to an invincible God of War who strikes fear into every nation, from a lone hero who fights alone to an unparalleled commander leading hundreds of thousands! Chen Xuan grows stronger with every enemy he kills amid mountains of corpses and seas of blood. He sweeps across the northern deserts, quells the chaos, reaches the pinnacle of martial arts, and ultimately claims the throne, piecing this shattered land back together! This world is won through bloodshed!