Chapter 340: Chapters 256-258: The Treasures of Law

In the vast underground space, four dragon shadows roared and entangled with each other. The intense booming sounds continuously interwoven, with blue, gold, red, white, and black rainbow lights flashing repeatedly, brilliant to the extreme!

Indeed, this is the underground space within the subterranean river of Combat Dragon Academy. At this moment... plunged into intense battle were none other than Xin Yun, Yi Luo Xiang, Yan Qingying, and Ming Xuan!

Although Ming Xuan had long known that the three of them were engaging in actual combat training every day, his strength had been far too weak to participate. However, now things were different. Although he was still not proficient at using the Five-Colored Divine Light, he was the strongest among them... a warrior of the Gold rank. Once unleashed, he paradoxically became the strongest one.