In the cold night in the north, the soldier commander Chen Mu touched half of the tiger charm left by the old soldier on his waist and pressed his fingerprint in front of the collapsed Dingjun Mountain monument - 'Ding! Zishi signed in successfully and received the Black Iron Armor (invulnerability) and the remaining chapter of "Wu Qi's Art of War" (Epiphany Tactics)! ' Three days later, the Xiongnu attacked at night. Wrapped in black armor, he led twenty dead men into the enemy camp. His divine arm pierced the clouds and cracked rocks with his bow, and his black armor blade beheaded the enemy general. When the smoke at Yanmen Pass was dyed red with blood, the waist badge of the frontier soldier commander had been replaced by the command order of the Xuanjia Battalion. This time, the soldiers will decide the outcome!
