The serial bully is a type of bully often found in popular circles. These bullies are systematic, controlled, and calculated in their approach. Friends, teachers, and administrators may have no idea what a serial bully is capable of. This type of bully appears sweet, charming, and charismatic to authority figures. But, they can be very cold and calculating. What happens when a serial bully develops an odd fascination for Olivia?, bad things.bad, bad things.