Synopsis: I Was Invited to the Otherworldly Country as a Warrior, But Refused and Decided to Start as a Soldier

During his break, Yukikazu Tosaku and his classmates were unexpectedly transported to a different world and transformed into warriors. Though he was a peaceful student in Japan, Yukikazu and his peers were called upon by a mysterious voice to save this new place, which was in crisis. The country that had summoned them promised a better life in exchange for their efforts, but as Yukikazu listened to his classmates' perspectives, he began to question his own choices. In the end, Yukikazu made the decision to become a soldier and establish his credentials by working hard, rather than relying on preferential treatment. He was determined to explore this new world beyond the castle walls and embark on his own adventure.