The city wasn't too large, but it resembled a steel forest, with roads crisscrossing in complex patterns.
A large number of steel bridges and lofts constructed a particularly three-dimensional cityscape.
As Su Lun wandered for a while, he roughly figured out some clues.
The biggest building complexes in Steel City were various heavily polluting smelters. But obviously, this was just the raw material processing stage; the real research facility wasn't here.
"I need to find out where that research base is quickly..."
Su Lun, being from Old Lington himself, knew well that these low-level miners couldn't possibly know about the existence of the research facility.
Thinking of asking someone high up, he walked towards a street that clearly belonged to a wealthy neighborhood.
There were no boilers spewing toxic gases here, and the air was significantly fresher.
He hadn't gone far when Su Lun stopped, uttering a soft, "Huh..."