Doping for Angels

The story

You dreamed of an angel at night, and in the morning you found a gift under your door. And no matter how real the dream may seem, this gift is more likely from a cunning seducer, and the Angel has nothing to do with it. And if you are also an incorruptible auditor, there will always be some cunning tempter who will try to make sure that you stop dreaming about Angels at night...