this episode is one of the many ending that could happen in Detective Conan. it show us what it would be like if Conan did not turn back into Kudo and what will happen to him in 10 year. now i been watching alot of Detective Conan waiting to see what might happen to him and the black organization, while think of the Case episodes more like fillers but i still enjoy watch most of them of it and waiting for an episode like this. even though it just a what-if-episode i still love it and any Detective Conan fan should see it.