That Alpha Is a Bit Weird

Ruby, a rookie detective who started working right after graduation, is the only qualified undercover criminal in the police station. Sneaking into a school full of weird people to investigate the disappearance case, he worked diligently in class and completely forgot about his undercover duties. I want to get close to the victim to gather information, but I am tricked by the strange people and become suspicious of my life. Ridiculous and ridiculous oolongs continued, and the truth of the unsolved case slowly emerged. Awarded with a medal for successfully solving the case, Ruby's surprise is yet to come!