While Long Ming chose to stay behind, he asked Mu Qinglian and Ming Yuexin to go to the center of the underground realm.
After all, he was still thinking whether he should accept the mission of saving Jiang Wanxue or not. And the meantime, he used his heavenly comprehension to comprehend a part of the ancient runic word 'Seal'.
However, Seeing Jiang Wanxue finally pushed into a corner, Long Ming finally accepted the mission at the last moment and rescued her.
Jiang Wanxue was still pretty cunning. Even when she couldn't use her True Qi, she used an Earth grade Wind Shutteling Talisman to escape. But after she left, Long Ming summoned his Illusiory Lightning Bow and shot the assassin who was fighting against the old guard.
Long Ming realized that he could now tap on to more than 60% power of the Illusiory Lightning Bow, which was a Royal grade weapon. The consumption of True qi also increased, but the power didn't disappoint Long Ming at all.