When Long Yue and Xing Hun had initially glimpsed Ji Fengyan's financial power, they had wanted to make use of it to build the stargazing pagodas. Ji Fengyan had complied with their wishes and provided sufficient financial resources. During that period, Xing Hun had taken many precautions against Ji Fengyan. But with Ji Fengyan's ability, there was no way that Xing Hun could defend himself against her. Ji Fengyan had long since figured out the situation within the stargazing pagodas.
Earlier, when Ji Fengyan had brought the ancient dragon, and hurried to the Demon Swamp, she had already secretly sent Gong Zhiyu, at the head of a group of elite troops from the Kingdom of Hua Xia, to steal into the Kingdom of Sa Er. They were to seal the crystals containing the poisonous gas in the thirteen stargazing pagodas and bury them deep underground.
Now there was nothing in the thirteen stargazing pagodas. Only thirteen empty pagodas remained.