Ke Xue: The Yellow-haired Detective

Lin Xiaofan traveled to the world of Detective Conan and obtained the detective system. As long as he solves the case, he can become stronger.
In order to solve the case as much as possible, Lin Xiaofan became Kudo Shinichi's classmate and good friend. They solved many cases together and successfully became a strong man.
Later, Kudo Shinichi became a child Edogawa Conan.
In addition to continuing to enjoy Edogawa Conan's aura of death, Lin Xiaofan also helped take care of his childhood sweetheart Xiaolan and his famous star mother Yukiko. a