Detectiveboys: Der letzte Fall [Detectiveboys: The Last Case]

This is Inspector Meguro, Detective Boys, we need your help. It's a murder case that seems impossible. Why? Because the person in question should have been dead for over 10 years. But the murder definitely happened yesterday. Another problem: the neighboring building is threatening to collapse due to a gas line explosion that also occurred yesterday. According to the structural engineer, the building will soon collapse onto the crime scene, obscuring all evidence. Hurry up and investigate the crime scene and uncover a big secret – you have no idea how big it will be!