C454 Husband and Wife Are Kind and Generous

The two of them went to see the old man who issued the mission, and the old man was mysterious, too. Unless the mission was completed, he would never appear. Ruo Shuishangshan's worries did not happen. There was no follow-up mission. This S grade mission ended after completing the synthesis of the Stabilizing Spatial Stone.

The old man first expressed his sincere gratitude to the two of them