COMPLETED This is a detective story. But unlike the common detective stories, this one doesn't involve codes nor ciphers. Wrap up and join Liessandra together with Franz to discover mysteries in and outside their school. Let us join them unleash some issues and pasts.

Disinfection gone wrong *** When a contagious disease which could be transferred human-to-human through inhalation hit in the world, government thought of preventive measures to stop the spread of the virus. They issued mandatory health protocols that everyone should follow in order to avoid the increasing number of cases of infected people. Nurse Sue, a frontliner, was currently giving her best to serve her fellow citizens who were suffering from the disease. But because of discrimination, she was kicked out from the apartment she was renting, sending her stuck in a place where her worst nightmare would start. A place that ran into a disinfection, but little did they know, the disinfectant contains a toxic chemical. Another virus was developed shortly after the spread of the disinfectant- turning people into zombies whom most thought of were fictitious only. With two viruses spreading in the city; where one makes you lose your taste and always feel fatigued while the other one sharpens your hearing and be active to the point of always craving human flesh. Will you just tremble in fear? Or will you do your best in the world of survival of the fittest?