Travel Through Time and Become a King in Another World: Sign in One Hundred Thousand Soldiers

He was an ordinary young man in the modern world, but he accidentally traveled to a different world and became a noble king. I thought I would struggle to survive in this strange world, but unexpectedly I awakened the magical treasure chest system. When he signed in for the first time, he received an amazing reward - an army of 100,000! However, in this mysterious world, force depends not only on military strength, but also on the unpredictable martial arts masters. In the whirlpool of power and desire, can he stick to his heart and achieve great success? Let's see how this time-traveling monarch uses the system and an army of 100,000 to face the challenges of martial arts masters in this mysterious different world, while stirring up the storm and reaching the top!