Before Execution, I Invented the Brushless Motor!

Others who traveled through time were all rich and handsome, but Ye Feng learned that he was a prisoner and was about to be shot! So cool! My heart is soaring! Warden: "Ye Feng, before you are sentenced, as usual, we can grant your last wish. Do you want to smoke a cigarette or meet your family?" Ye Feng: "Is it okay if I don't want to die? I can perform major meritorious services, and I will stand at the top of Dragon Kingdom's technology!" Warden: "I will shoot you tomorrow. How will you have time to make meritorious deeds?" Ye Feng: "Tomorrow?" Before leaving, the warden fired a shot and the brushless motor came into being at the most critical moment. Ye Feng relied on his knowledge to become a role model for the inmates to rehabilitate themselves. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.