Throughout the spans of time and space Autobots and Decepticons have battled for the control of their life source, a powerful energy called Energon. Its last deposits on Cybertron were controlled by the Decepticons. 

As neither side was willing to give up the battle, earth, a small primitive planet, was only supposed to be a battlefield. This battlefield was not like any the robots had ever fought on before. There was a beat pulsating , rhythm charging, and a sound infiltrating their emotions. Suddenly everything they were fighting for felt wrong. 

The leaders of both sides, being true masters of war and strategy, decided to call a truce. Energon, their life source, the reason for eons of war had been mined throughout the universe to its last deposits. No other known energy source was known by eitherside of the battle. Earth might have the key to the survival of the Transformers and both sides knew it. 

Upon the arrival of the war torn robots, Earth was in a state of turmoil. Human beings, the local inhabitants of the planet waged wars, destroyed cities, killing their own resources and slowly putting into effect the end of their existance.   It didn't matter whether you were a Decepticon or Autobot the robots knew that they needed to end their fude. The efforts put forth in waging war against each other was over. 

A new alliance was drafted. Autobots and Decepticons were now able pool their resources to find the source of the possible replacement for energon. 

user976648781 is following