In the sixth battle, Xia Mang Purple Mountain faced Jin Wu. Xia Mang Purple Mountain had already comprehended the fifth Dao several months ago, and his strength had greatly improved. He successfully defeated Jin Wu True Immortal and emerged victorious.

In reality, Pei San's strength undoubtedly surpassed that of Xia Mang Purple Mountain. However, Xia Mang was from the royal family and it wouldn't look good if he lost too badly. So, a stand-in Jin Wu True Immortal was arranged as his opponent. Pei San and Qin Shiqi could only face the stronger Mu Chuan and Heishi. Unexpectedly, Pei San was defeated by Mu Chuan, but Qin Shiqi defeated Heishi.

Anyway, Xia Mang Purple Mountain wouldn't be able to pass the next round, so there's no need to say much.

When Pei San faced Mu Chuan, he did use the Inner World, but the gap in their Dao was too great. Even the Inner World at the level of Wanxiang couldn't make up for such a huge gap in strength.