C136 A Surprise Attack

Four months had passed since the start of the war. The five million Qin Army had lost hundreds of thousands of their men, but none of them had been able to shake the Zongguan Mountains. However, he never thought that in just twenty days, Su Qian would actually succeed in completing this mission!

"Su Qian, this is not a joke! If you really succeed in breaking through the mountain, then I