The Detective Conan Black Organization's Reformatting

For Shiyu Dongji, the world's destruction began on the afternoon Shinichi Kudo died. From that moment on, his home was destroyed, his family and friends all died, and after struggling for ten years, he met his end amid the ruins of the world. When he opened his eyes again, he was back at fourteen. Nothing had happened yet. There had been no warning at all. There was still time to make everything right. Then the Black Organization welcomed its youngest code-named member, Danpou, a genius brat who smiled as he sent countless people down the road to ruin and struck fear into everyone's heart. Hagiwara: “But I think little Shiyu really is a wonderful, wonderful kid.” Matsuda: “Ha. I just want to beat that brat up.” Morofushi: “...I agree with Hagiwara. I'd agree even more if we hadn't been turned into three eggs.” Date: “Ever since Shiyu showed up, overtime has become my entire life. Hahaha.” Furuya: “I'm exhausted. I don't want to talk.” Shiyu Dongji: “Huh? You mean those three eggs, Hagiwara, Matsuda, and Morofushi? They're the result of my golden finger going haywire, a few clingy spirits I can't shake off. I told you to give them to Bourbon, but Bourbon actually sent them right back. What a pain!” In a silent place known to no one, a ghost who had returned from the ruins quietly spread a vast net, investigating the cause of the world's destruction while calmly calculating what price he would have to pay. . Author's note: 1. The protagonist's mental state is quite something. He transmigrated and was reborn. Before his first transmigration, which ended with his death, he was a fourteen-year-old chuunibyou. Before his second death and rebirth, he spent ten years on the run, so he's hovering somewhere between sane and insane. 2. After transmigrating, the protagonist spends the whole time in the main setting of another shonen manga. He hadn't read Detective Conan before transmigrating, either. Everything he knows about the story comes from his own experiences in that world, the notes left behind by his college classmate and friend Kudo, and a few things he heard from survivors of the Detective Boys. Theme: A pawn crossing the river can only move forward!