Due the presence of an ultimate Samsara stage expert like Mu Lan, the journey to Sky Lightning Sea Region was extremely smooth. The chief of the Demonic Wind Cave, Wu Xuan, did not appear again. It was likely that he understood that he was unable to touch the Lin Dong duo with Mu Lan guarding them. All he could do now was to gnash his teeth and swallow the matter of having lost the silver tower. After all, the strength of his Demonic Wind Cave could not compare to the Immortal Sage Whale clan…
Of course, although the journey was considered smooth sailing, there was still some unavoidable trouble along the way. After all, the Sea Guarding Mysterious Whale they were riding on was far too eye-catching. Such a sea beast was usually extremely valuable. If it was captured and sold in an auction, the price it fetched would not be any less than a Pure Yuan treasure.