Iron-Blooded Instructor from Another World

Qin Yu, the king of soldiers, accidentally obtained a mysterious ring during a mission and accidentally entered another world with his comrades. Let's look at Qin Yu's dominance in another world, the dragon soaring to the nine heavens. When the stars intersect, the heavenly wheel reverses, time restarts, through the fog, tenacity, growth, wisdom, courage, stability, the revelation of light, the depth of darkness, the guidance of fate, the swan song of fate. Can you find your way back? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.