Wupan territory had a famous river basin called Wupan Blood Vessel. 

This river basin nearly flowed the entire Wupan territory into Eternal Ocean. 

According to legend, human civilization in Wupan territory began around this enormous river region. Before the various large border kingdoms in Wupan territory had gotten to their present enormity, all cities were built around Wupan Blood Vessel. 

Even now, 70% of Wupan territory’s main and capital cities were nearby this river. 

At the very center of this river region resided Wupan Continent’s largest capital city, which had experienced countless calamities and disasters yet remained standing tall.

The history of this city ostensibly dated back to ancient human civilization. It resembled an old man that had lived in countless worlds and silently watched human development in...