In the middle between Lake Ato and the Tarsas River's river mouth, the surging Tlaxcala River flows through a stretch of towering cliffs, and here the terrain is steep and rugged, a natural juncture for a large reservoir.
Xiulote gazed at this location, slowly picking up the pen. He first drew a red circle, then filled in the circle, softly murmuring a name that sounded incomprehensible to anyone.
"Infiernillo Dam, one of the largest dams in the world in later ages. A reservoir capacity of ten billion cubic units, generating power of over a thousand megawatts!... The end of the Tlaxcala River, such abundant water power, if harnessed, would yield such immense power!"
