Half a year later, a streak of flight light shot out of a vast mountain range shrouded in gloomy mist and sped toward the nearest prefectural city.
Qin Fengming had spent five or six months on that altar.
Over the years, Qin Fengming had deliberately collected methods for refining a Sumeru Space into a portable magical treasure. Yet even he found it difficult to master such specialized treasure-refining methods in a short time.
Had he not been dealing with a Sumeru Space that someone had already refined into shape, his present abilities would hardly have allowed him to succeed, even with his insights into refining Sumeru Space treasures.
That cauldron had clearly been refined by an ancient cultivator, but it had not become a portable Xumi Cave Dwelling treasure.
What Qin Fengming needed to do was make an outer casing for the enormous cauldron, so that it could be stored inside his Xumi Cave Dwelling. This much was within the reach of his current abilities.
Qin Fengming did indeed have some materials on hand for making the casing. The principal one was ruomu.
Ruomu possessed spatial power of its own and could accommodate spatial objects. Qin Fengming also knew that, although those Sumeru Space treasures were not refined from ruomu, it was undoubtedly an even more suitable material for such treasures.
However, ruomu had already vanished from the Cultivation World and was difficult to find. Thus, Artifact Refining Masters who specialized in refining Sumeru Spaces used other materials in its place.
Qin Fengming could, of course, work with ruomu. He had previously used it to refine a magical artifact for He Hun that could contain immense energy. Refining a casing to hold the cauldron was still difficult, but it did not defeat him.
Through painstaking calculations and trials, he ultimately