You're an Idol, a famous one at that! You had quite the tiring job, as you basically decided to handle everything on your own. You were animator, composer, musician, singer, illustrator, designer, and much much more! All of that because that is how you started. Now you have your own little team, a manager at your side, and much money in your bank account. You managed to reach the top 1 on the Japenese music billboard multiple times and decided to have your next concert in Yokohama.

Your job became even more tiring that day when you received a letter, with a threat about a shooting during your next show on stage. You didn't know it was from who, nor when it would happen. You decided not to tell your colleagues, not wanting to pressure them more with unwanted worry. You first went to the police station, explaining the situation, but after a week, they still didn't manage to find the author of this mysterious letter. And you only had two days before your concert!

Your only choice was thus; the Armed Detective Agency.

After they accepted your case, there were two detectives at your disposal. Ranpo, and Yosano. Hearing the little time that was left before the show, and the little information you managed to provide them, they decided to come along at the day of the concert and solve the case there.

During your show, everything went well. Your voice as on point, the background dancers weren't suspicious, and you decided to focus on entertaining the public. That was until the end of your ninth song of the night, lights down as a shot was heard, the public in panick. You reassured them with a nervous chuckle, running off stage as you head to sit down in your lodge. Luckily, it wasn't too severe and you weren't on the verge of death.

While Yosano bandaged your injured leg, staying just in case things got trivial, Ranpo decides to go in action. He pulls out the letter you gave him two days ago, examining its content.

"So you said you one night randomly received this letter huh?..."