(Y/N) finds herself as a child, in an unknown theme park, next to a young boy in the same situation as her. Oddly enough, this whole situation is completely the same as the first episode of her favorite show: "Detective Conan". Just please let her know that it's all a dream. Why did the boy next to her have to look so similar to Shinichi, and wear the same clothes as him, and behave exactly like him? Why on earth did she turn into a child? -- All characters except the main character belong to Gosho Aoyama. This is just a fanfiction.