Mr. Ranpo Doesn't Deduce

Mr. Ranpo was famous for being almost good at everything. He had one dream: to become a detective. But the reason he was described as "almost good at everything" was that he knew absolutely nothing about deduction. Perhaps it was just how he was born, but he could never sort out the logic of the clues. Mr. Ranpo was very confident. Armed with his impressive resume, he went to interview for a reasoning position in the brainy division at Yokohama's famous Armed Detective Agency. However, after returning from the interview and waiting a long time for the results, he never received an offer. Still brimming with confidence, Mr. Ranpo went back to see what had gone wrong. But when he arrived, he found himself in a place that looked similar to the Armed Detective Agency, but not quite the same: the Armed Detective Agency. Looking at the people he'd met during his interview, Mr. Ranpo deduced the answer. "No wonder you didn't send me an offer. You were waiting for me to come so you could throw me a big surprise welcome party!" The original Armed Detective Agency cast: "???" After the outrageous Mr. Ranpo, who couldn't deduce anything, showed up, an even more outrageous bunch appeared in Yokohama. For example, Dazai, a diligent and conscientious model citizen. Kunikida, who wished he could stay home all the time whenever he got a break. Chuya, a laid-back young man already enjoying retirement... The main-world cast: I mean, even seeing it for real is still pretty shocking, okay! More characters will appear than the ones mentioned in the blurb. This is sort of a second out-of-character story (?). Don't worry, it won't be as angsty as the other out-of-character story. You could call it a transmigration from a flipped world into the original. There are Kunisaki pairing elements. Avoid this if that's not your thing. Theme: Don't get too full of yourself