Four People
Zhang Xiaolong [3] immediately opened the map to search for the location of the two mysterious cultivators, and he found one of them flying very quickly towards the northeast, which was his current location. 'Shang Guangming? Where did they come from exactly? Why did they use this realm's demons to invade other realms? Moreover, I have never met a cultivator who could fly that fast; even Tian Jiyuan could not fly as fast as him, which means he is a cultivator in the seven divine realms.'
[That's right, Master. You shouldn't be surprised by Shang Guangming's speed, as he is indeed a cultivator in the seven divine realms. However, I'm not sure that he was the one who subdued the demon emperor of this realm, and he might have been helped by his seniors to do so. Anyway, since the demon emperor city is in the north and this area is in the northeast, he will arrive here faster than you might expect—at most, five hours.]