You're referring to the Japanese title "" (Secret Mission: The Undercover Investigator is Absolutely M Best). I'll provide you with a detailed piece of information about this topic.
The game "Secret Mission: The Undercover Investigator is Absolutely M Best" offers a unique blend of storytelling, character interaction, and player choice, making it a notable title in the adult visual novel genre.
: The game follows the story of a 28-year-old protagonist who works as an insurance investigator. He leads a mundane life until he's approached by a female client who asks him to go undercover to investigate a suspicious individual.
