The Obedience Drug
For this file you need to have a glass of candy, which will become your obedience drug. Whenever you take one of them, you will become mindless and will obey every order given for the next hour. Whenever you obey, you will not only feel really good about it, but you will be filled with pleasure too. The rewarding sensations can make the drug addictive for some people.
There are safeties, you will always reverse back if something unexpected happens or someone tries to take advantage of your obedient state. Nevertheless this is intense control, be careful!