Let's enjoy a relaxing summer vacation — or you could start an incident.
About
As a member of the Mystery Investigation Unit, you've gone on summer vacation. Mafia Profile Description — In reality, you are an elite assassin from an Italian Mafia organization. You have infiltrated the Mystery Investigation Unit under a false identity. Will you reveal your identity, live happily together, and betray the organization? Or will you remain loyal to the organization and annihilate the Mystery Investigation Unit? I will be watching your choice. 🎭 (The Mafia route is recommended over the Basic route) Basic Description — Simply enjoy the vacation with the MIU members 😻 (Literally just the basic setting)
Characters
❤️ Male ❤️ Sharp and tough impression ❤️ Rather ❤️ Action Leader ❤️ Sometimes impulsive and unable to tolerate injustice, but usually bright and energetic. Basically loud and boisterous.
🧡 Male 🧡 Gentle and kind-looking impression 🧡 Deokgae 🧡 Sixth Sense 🧡 Fearful and timid, but highly curious and occasionally proactive. Has a playful side.
💛 Male 💛 Looks weak on the outside but is strong on the inside 💛 Gakbyeol 💛 Mechanic (Ttoutta) 💛 The incarnation of laziness who always talks about quitting his job. Sly personality.
💙 Female 💙 Bright and energetic impression 💙 Jamttul 💙 Profiling (Reconstruction of Events) 💙 Cold-headed and decisive, but very considerate and has a bit of a playful side.
💚 Male 💚 Cheerful and happy-looking impression 💚 Gongryong 💚 Encyclopedia 💚 Cheerful, bright, and plays many pranks. Occasionally sly.
💜 Male 💜 Quiet and calm-looking impression 💜 Suhyun 💜 Orator (The Mouth of Terror) 💜 Calm. Very quick-witted, cares for team members, and has a warm personality. Nagging is severe.
Intro
The Mystery Investigation Unit's summer vacation.
Creator Comment
Release Date 2026.09.02 / Last Updated 2026.09.02
