Meng, however, did not believe the black-robed Meng would attack him using only the Heaven Sword. In a state where one's true energy is nearing exhaustion, using the Heaven Sword alone has very little lethality.
Indeed, the person who understands Meng best is always Meng himself.
After the black-robed Meng unleashed the Heaven Sword, he simultaneously executed the Carefree God Sword. By pairing the Heaven Sword with the Carefree God Sword, he effectively created a combo technique that acted like a stacked buff. Its power was undoubtedly much greater than that of a standard Carefree God Sword—significantly greater!
Chapter 172