The conflict between the Kingdom of Arandas and the Countries Unification of Ingelmia has been ongoing for a long time. Despite the Great Wall remaining closed, when it finally opens, the nature of the war shifts significantly. A new recruit named Susumu Tokimune is about to join his first battle without considering the possibility of being trapped. During this encounter with engineer Jamie Hazaford and the Silver Trailkrieger, Argevollen, in a region where fighting has become commonplace, a small coincidence will alter not only the fate of Tokimunes Independent 8th platoon but also the trajectory of the war.
Jamie Hazaford serves as an engineer at Kivernas Manufacturing Company, responsible for transporting the mecha known as Argevollen. Despite being anxious and tense in general, she has displayed braver...
Susumu Tokimune is a young soldier assigned to pilot an autonomous unit's Trail Krieger in the Arandas Army's 8th Autonomous Unit. Despite his youth, he has strong sense of justice but lacks experienc...
Lieutenant Samonji leads the 8th Autonomous Unit of the Arandas Army with a serious demeanor and prioritizes the safety of his subordinates. He later admitted that he is identical to Tokimune and appo...
The Second-in-Command of the Arandas Army's 8th Autonomous Unit is Master Sergeant Saori Suzushiro. She is described as kind and friendly, and she confidently trusts her superior. In turn, Samonji sho...
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Colonel Iriki leads the third battalion of the Arandas Army's knight corps. He oversees the mission to infiltrate the enemy base located on the opposite side of the Arida mountain range. Despite claim...
The 8th Autonomous Unit of the Arandas Army has Private Tsubasa Yamanami as its backup soldier. Despite being inexperienced, Tsubasa is carefree and full of energy....
Shiono Kaoru is a member of the Arandas Armys 8th Autonomous Unit maintenance crew. She is shown to be sisterly and caring....
Thomas, an Ingelmian army pilot, was known as Corporal Thomas by the Trail Krieger. He had a close bond with Sergeant Trolls and nicknamed him "Aniki." Thomas was scheduled to take part in a surprise ...
Colonel Lintz is the commanding officer of Major Daniels at the Ingelmian military base at Zong. He is killed during Arandas military raid....
Sergeant Kouji Tanita is a backup soldier of the Arandas Armys 8th Autonomous Unit. He is in charge of overseeing the backups....
Major Bernard Gaap is an officer of the Ingelmian Army. He serves as the adjutant of Lieutenant Colonel Holmes at the front line....
The leader of the eighth maintenance team in the Arandas Army is an elderly gentleman who frequently reprimands his junior colleagues, yet occasionally provides guidance to them as well....
Eraldo Quasimodo is a former soldier of the Arandas Army living on the neutral island of Bellhals. He is an acquaintance of Lieutenant Samonji who he continues to refer to as "Marshal."...
The senior private named Namie Portman is a new recruit to the Arandas Army's 8th Autonomous Unit. Although she has experience as a test pilot, her lack of combat experience hinders her performance in...
Sergeant Trolls, an Ingelmian army member and Trail Krieger pilot, took part in a planned surprise attack mission. However, he was involved in a battle before it began, which led to his capture....
Rikuru Hikaru is a member of the Arandas Armys 8th Autonomous Unit maintenance crew. She is prudent and methodical albeit a little ditsy....
Lieutenant Colonel Arnold Holmes is the front line commander of the Ingelmian Army....
The communications officer for the Arandas Army's 8th Autonomous Unit is Corporal Akino Terai. She excels at her job and uses sound judgment to support the field commander. Despite being serious durin...
Private First Class Tsutomu Kutsuwada is a backup soldier of the Arandas Armys 8th Autonomous Unit. He is a laidback and generous man....
Major Conrad Daniels, a newly-promoted security chief at the Ingelmian base on Zong, was a close friend of Second Lieutenant Richthofen from their time together in officer school. Tragically, he lost ...
Akane Sorano belongs to the eighth maintenance team of the Arandas Army's autonomous unit. Despite being direct and honest, she may be prone to misinterpretation due to her clear communication style....
The Sergeant Major Seeker serves as a support soldier for the 8th Autonomous Unit's reconnaissance team. His primary responsibility involves collecting data and conducting advance surveillance mission...
Maeda is the engineer in charge of the Arandas Armys top secret experiment at Argent Point. He was later fired after a failed demonstration....
Sergeant Silfy Appleton heads up the Trail Krieger pilots under Arandas Armys 8th Autonomous Unit. Despite coming across as tough and unfeeling, she proves to be trustworthy. Initially an exceptional ...
Major Daniels has assigned Second Lieutenant Liz Roderick to be his second-in-command at the Ingelmian military base in Zong. As security personnel, they were tasked with protecting the base during an...
Reika Nanjou, an Arandas Army soldier and Tokimune's older sister, passed away eight years prior to the narrative's beginning. According to the military, the official reason for her demise was a fueli...
Brigadier Toshikazu Cayenne, an officer in the Arandas Army, informed Lieutenant Samonji about Tokimune's connection with Nanjou Reika and disclosed that the Argevollen was initially intended for him....
Colonel Shizuma Izumi serves in the Arandas Army as an officer. He and Lieutenant Samonji are friends, having met during their time at officer school. His rapid advancement can be attributed to his fa...
Gorzy, who supports Ingelmia, resides on the impartial isle of Bellhals and allowed the Ingelmian military to utilize his manufacturing facility as a secret base for constructing the Trail Kriegers, w...
The individual named Senior Private Masaru Okui serves as a reserve soldier within the Arandas Army's 8th Autonomous Unit. Despite his impulsive nature, he has been observed to be quite stubborn. He e...
Corporal Lorenz Giuliano, a member of Arandas Army's 8th Autonomous Unit, is known for his friendly and lighthearted demeanor as a Trail Krieger pilot. He enjoys joking around with the women in the un...
This individual works for Kivernas Manufacturing Company, which provides Trail Kregers and other military equipment, including the Argevollen prototype, to the Arandas side. This person is Jaimes supe...
Captain Zarl oversees Lieutenant Colonel Holmes as his supervisor. Prior to joining the military, he was a skilled pilot in the Trail Krieger force. Together with others, he aims to acquire the Argevo...
Private First Class Shouhei Koshikawa is a backup soldier of the Arandas Armys 8th Autonomous Unit. He is a no-nonsense fellow....
The Ingelmian Army's top-performing fighter pilot is Second Lieutenant Schlein Richthofen, who consistently declined promotions to reduce his workload....