Helena's Mercenary Army ~Fellows Are Cucked One by One~

John is a boy who just recently starts working as a mercenary, accepted by the Helena's Mercenary Army. Although this group mainly consists of female fighters, they have made significant achievements in the army's history. One day the army undertakes a quest of beating a gang group. They must not underestimate the gangs, otherwise members of the army will be abducted, r*ped and corrupted one by one. Will the army be able to defeat the gang group, without any sacrifices?​