Martial Arts Pinnacle: From the Start, I Was Tricked by a Goddess of a School Beauty

In a world ravaged by radiation and fraught with danger, Lu Yuan transmigrates here with an utterly terrifying talent. Simply by watching others spar, he can see through their techniques, then use his own talent to continually improve them! His former status has fallen to rock bottom, and his old teammates have repaid kindness with betrayal. After a little thought, Lu Yuan decides to support himself by becoming an unremarkable night-market peddler. He sells a few things to help make ends meet while quietly building his strength in the market! His goal is to deliver a single move that can cleave the heavens. But then a certain goddess-like school beauty buys his fried chicken to celebrate her growing strength, gets food poisoning, and misses the freshman tournament... As time goes by, Lu Yuan suddenly comes to his senses one day and wonders: when did people start helping him run his little business?