Travel into Hattori Heiji and be bound to the sin value system. Points will be deducted for killing, and points will be deducted for not solving the case! The former top killer was forced to become a detective, but he used murderous techniques to perfect his crimes. Shinichi is still looking for clues, but the murderer has already been made an "accident" by me. Gin: This guy is more ruthless than me!
