C2182 Arriving at the Genuine Force

Seeing that Han Yunyun was still focused on refining pills, Tang Ao quietly retreated. He had not returned to the Xuanhuang Continent for long, and this time, he had to leave. Furthermore, after he left this time, he did not know when Tang Ao would return. According to Yun Xiaoyao, that year, in the Emperor of the Underworld's Secret Realm. An Ruosu