KOTOKO

MAMI KAWADA BEST “F” is the second best album released by Kawada Mami. This is the last release of Kawada Mami on her career.

The story takes place in a world where two countries, Arandas and Ingelmia, have been warring against each other for a very long time. Tokimune, a young man belonging to Independent Unit 8 of Arandas, saves a girl named Jamie when she is attacked by enemy forces. In order to survive, he pilots the new mech Argevollen and fights. The new mech Argevollen is defined by its U-Link system wherein the Argevollen molds to its pilot's mind and cannot be piloted by anyone else. This customization allows the pilot to envision what the mech will do in his mind to use it, rather than physically move and steer it.

In the Four Islands Archipelago, people can use Grav-Shoes to fly around! This is the story of Asuka Kurashina, a transfer student that arrives at Kunahama Academy from outside the Four Islands. After seeing the ability of wearers to soar in the sky, she quickly develops an interest in flying with the Grav-Shoes and also joins the school's FC (Flying Circus) club to further her passion.