After Dying 10,000 Times, I Am Chatting and Laughing in Marvel

When death becomes a common occurrence, it becomes easy to clear the Marvel world with hundreds of millions of lives. An elite force that has been undefeated for a century? How can I lose in a sea of ​​people? Thanos? How many divisions do you have? Chitauri? How dare two or three kittens come to Earth? Behind the glory of the Avengers, there is a little-known hell world. When the people there begin to walk towards the stage, all the heroes will become dim. How come I, a ghost from the East, went to the West to become the devil?