Marvel's Return of the Inventor

Introduction: This is the story of a person who went to the Marvel Universe, became a copycat inventor with a bad reputation and everyone yelled at him, and finally ran away and came back. What, my nosebleeds don’t stop after taking Super Serum 2.0? Don’t be afraid, use it with the new product Blood Transfusion Kit, the effect will be even better! The steel suit is powered by the new Beifu energy-gathering ring battery. It charges for two hours and fights for five seconds. From now on, I refuse to be a three-second man. ......Marvel? Is this a world where on average every ceiling falling hits 3.1415926 superheroes? With all due respect, how can our own earth be as good as this?