Anime Crossover: A World Traveler's Journey Through the Dimensions

The protagonist is running around. He has such a strong talent but doesn't practice it. At least what Explosive Star is saying is that the battle is too boring.

Are you having problems with this function? Your substitution is to let the protagonist put on a mask instead of letting the protagonist replace himself, so that others will think that the protagonist is the replaced person. What is the difference between this and soul travel? The person that people like to see is still the original one, and he is not the male protagonist.

The strength of the male protagonist is not clear, it's uncomfortable to watch

When writing about battles, it feels like nonsense literature.

The female version of Merlin is called Mei Li, and the timeline of Yue Zhan and Xingyue World is a bit confusing. Also, the ability to replace is a bit strange. To replace someone else's existence, you also have to replace your own appearance. So is this body the same as before? It would be better to write about reincarnation directly!

So the protagonist overwrites his own concept in the past,

Can the author write about the Seven Deadly Sins world?

Very well written, keep up the good work!

Can we go to the three pre-collapse civilizations?

This is my first time watching Hayao Miyazaki's anime, please come on