What Happened to Me in America

Griffin traveled through time and inhabited the body of an American gangster. He thought he would spend his days fighting and drinking, but unexpectedly... From the birth of superheroes to the arrival of the Autobots on Earth From the simple town of Clam to the dark town of Gotham From the giant python that ate the blood lotus to the giant monster in the sea From the gorilla that turned into a giant beast due to outer space energy to the dinosaur theme park on the island From another world underground to the mysterious team that develops clothes that transform into animals More and more American IP film and television works are appearing in the original world. As Griffin who knows all this, what kind of waves will it cause...?