Girl that have been dubbed the "Progress" are those which have awakened to the superpower "Exceed". These girls, from the five different worlds that exist, are kept safe and trained at Seiran Academy. They train day and night with their alpha drivers, a person who has the ability to enhance their powers.
In order to prevent the end 
of all the worlds, World End,
من أجل منع نهاية العالم، وارد إيند
Damit der Tag der Abrechnung,
das World End, verhindert wird,
Para prevenir el fin del mundo, World End,
Para prevenir el fin del mundo, World End,
Afin d’empêcher le World End,
Al fine di scongiurare il World End,
Para prevenir o fim do mundo, World End,