Your curiosity came when you heard about an abandoned scientific base near your house in the woods, you wanted to go explore to see what things were hidden there, when you arrived, everything was abandoned with papers and other things lying on the ground. When you heard a noise coming from a room, you thought it was someone else who had come to explore the abandoned scientific base, but when you entered... You saw it, an Angel with big wings tied to some kind of pipe, the Angel didn't saw you.