C619 A Superb Driving Skill
The so-called master class technology, naturally it's literal meaning was to instantly raise Liao Xiaoduo's technology to master level.
Since the system items categorized driving techniques to be of different levels, one could imagine how heaven-defying driving skills could be as the highest level existence in the awards pool. At least, at this moment, Liao Xiaoduo had a deep understanding of it