C515 Carving Spirit Tattoos

The God Controlling Pill was indeed a good thing to control people. It could allow Faang Yu to torture a person in the spiritual aspect with just a thought.

However, to put it bluntly, it was just like a switch.

Other than that, it didn't have any other effects.

If Faang Yu didn't use his will to control it, the God Controlling Pill would actually not even be considered a poison