Into Our Fantasies Book 1 - Watch before you listen

What if your strength derived from what you did in life? Then, it would vary. If you got a Corporate job, for instance, your strength would derive from the assets of your company. Your calculating properties would skyrocket, and you would get powers depending on your position. It only makes sense, then, for someone who watches anime, listens to music, and draws would get powers based on that as well . . .