What have you done Father — a terrifying scandal is brewing behind the doors of the Catholic Church. After all, the young parish priest committed the murder of a woman who was found in his house. What will happen to him next now? Become Father Matthias Martan. He is a revered priest. But despite this, he is mired in the abyss of forbidden desires and frightening events. So try to uncover his corrupt tendencies and overcome your own demons. Who really is this woman? Why can echoes of her presence still be heard? How did her murder happen? Why did the priest decide to eat the forbidden fruit?