The Strongest Middle Two in the Second Dimension

The experiences of the other world that Shenji talks about will be regarded as fantasy; when he exists in two worlds at the same time, he has to worry about the battle on the other side and has to suddenly jump up and seal in class; after his body is mistakenly connected to a sealing ceremony in the other world, he not only has to be with monsters, but also is always persuaded: "Please, this kind of chuuni setting with the demon king black dragon sealed in the body has long been outdated!" The content of the current chapter: The world of "Detective Conan" is filled with a large number of murders, and sooner or later, an environmental monster will be brewed due to this. And the influence of Shen Er accelerated the birth of it - Lord Black Shadow. He calls himself the "murderer" and likes to help the murderers with their wounds and cover, and also likes to play games with famous detectives. As the second super criminal of the Heisei era, he took multiple lives, prevented multiple murderers from being caught, and sent Hakuba Tan and Hattori Heiji to the hospital in just a few weeks after starting his operation. Group number: 233732616