I had fun with this, its an interesting concept and I like the different approach of playing the villain. I ran into an bug unfortunately at the rotten smell part where every choice didn't allow me to progress, it just kept going back to the rotten smell.
Only one thing that I would have preferred, is if the characters were drawn in the same style. The main character and the victim seemed quite different to the other characters.
I enjoyed this one though. Nice work.