Survival Girl : Gunslinger RPG

Become the commander of the PMC “Bolter” that is fighting against APEX that has dominated the Earth after the apocalypse! Large areas of the Earth have become inhospitable due to an unknown Great Explosion (Second Impact). The Second Impact caused cracks in the dimension, and created dimensional cracks called the “Abyss” throughout the continent. Various monsters, zombies, and migrants came in through the Abyss from another dimension, and an organization called APEX, that reigned over the continent before the Great Explosion, took control of the Abyss and established “Kingdom”. In order to resist the tyranny of Kingdom, a resistance force of beautiful girls called “Bolter” was established, and you became the legendary commander of Bolter.