Laboratory

Back to the dining hall, Su Yu waited for the hotel manager to answer his question about the person who is suspected by the people as the culprit in this secret laboratory which is the root of all the evil that happened in Z City General Hospital. Of course, they can just continue to investigate until they find a suspect. But Su Yu thinks that it is better to ask the residents since they know more about their fellow residents here unlike the outsiders, like them (SY and the others) who only know of the image portrayed or the reputation.