Qin Bancheng remained silent, for indeed he could not believe that in the Ancient Martial World, no one could concoct the Spirit Ascending Pill. It wasn't that there were no top Alchemists, but simply no alchemical formula for the Spirit Ascending Pill.
Even if some power had the Spirit Ascending Pill, it would be stock made by Alchemy Masters a hundred or even several hundred years prior.
In the Ancient Martial World, the value of the Spirit Ascending Pill was not the slightest bit lower than those elixirs consumable by Emperor Realm Strong, after all, the Spirit Ascending Pill was not only useful to those in the King Realm but also greatly beneficial to the Emperor Realm Strong.
To his knowledge, Qin Chuan had come to the Secular World ten years ago and had never returned to the Ancient Martial World since then.
That is to say, if Qin Chuan really could concoct the Spirit Ascending Pill, then ten years ago when he was only sixteen, he would have been able to make it.