Side Story of Brothers Adventures! What will happen if Shinichi's and Conan's siblings bond disappear just because of simple mistake? There's a generous phantom thief who will help them along the way! Read to find out! *It is not related to the Brothers Adventures main story!!~~

Alternate Universe where Kudou Shinichi and Edogawa Conan are not the same person but instead are brothers by blood. The big brother is the famous high school detective and the little brother is well known as Kid Killer! What adventures await for the brothers? Read to find out! Cover commission: @rienz_zy