Review Detail of Wachdog in In Marvel with Greatest System

This story has an interesting beginning, at first I didn't give it much consideration because I thought it was a common fanfic, but I quickly realized that it is underestimated, the plot has character growth and many interactions with well-constructed characters, in addition to the skills of the system and the actions of the mc are very well thought out, of course it has some holes, but I consider them necessary because from my point of view, they are not important and perhaps they will be more recognized in the future, the truth is that this fanfic deserves some 400 chapters because of how good and well created it is