The Cursed Crypt

Three nuns are supposedly murdered in a convent in Tomar, Portugal. The police have only found two of the bodies. You, Detective Espinoza, are the brother of one of the missing nuns. With the hopes of your sister being alive, your main goal is to find her by any means necessary, but as you learn more about the killings, you also learn about the dark sinister past that lurks within the convent.