Metal Fighter Miku

Neo Pro-Wrestling, a style of wrestling that permits armour and other improvements, is gaining popularity quickly in the year 2061 AD. A young, impulsive girl named Miku is about to join her friends to form the tag team known as the Pretty Four. But the rivalry is severe, and their rivals are willing to go to any lengths to win. To combat this, the Four are able to hire the eccentric coach who developed Aquamarine, their hero. Under his direction, the four begin their battle for supremacy, training with an almost inhuman level of discipline and engaging in increasingly difficult competition as their rivals climb the rankings.