"Professor Rudolf Wagner?" Professor Tian asked softly, straightening his back subconsciously as he lowered his stance like he was still studying at Heidelberg University back then.
"Uhm, who the hell are you? Where'd you come from?" Professor Rudolf turned aside and asked in a mixed Bavarian accent when he heard someone called out his name.
Professor Tian was speechless. It truly was none other than Professor Rudolf Wagner!
Professor Tian was stunned. Who was he? Even if he answered, Professor Rudolf might not know who he was.
He was a renowned professor in Imperial Capital now, but he was just an ordinary postgraduate researcher at Heidelberg University a few years ago.
He was not the top student that the entire school would be aware of.
Would Professor Rudolf Wagner recognize him? The obvious answer was that it was not possible.
However…