2149, Xinghai City. Delivery boy Wu Yu was reborn on the eve of the college entrance examination and returned to the turning point of fate. In his previous life, he was framed by his best friend and a wealthy family's daughter, stealing medicinal formulas and mecha technology, and died tragically on a rainy night. In this life, he held the memories of his previous life and entered the mecha training camp with a bowl of "lotus seed and lily soothing soup". He nourished the mecha with medicinal food and transformed weapons with kitchen utensils.
From the self-made "Kashen-1" mecha that swept the Spark Cup, to exposing the hypocrisy of wealthy families and confronting the interstellar monopoly organization "Shanmeng", Wu Yu regained his lost glory step by step amidst the neon lights and smell of engine oil of cyberpunk. When the interstellar dark forces made a comeback, he took the inheritance of the Wu family's secret realm, used medicinal food as his blade and mecha as his armor, and vowed to protect everything he cherished - in this life, no one can trample on his dignity and dreams.