Ikta Solork, a carefree young man with simple desires for a lady by his side and a cozy spot for a nap, sees his peaceful existence shattered by the outbreak of war between the Katjvarna Empire and the neighboring Republic of Kioka. Joining forces with his childhood friend Yatorishino Igsem, Ikta embarks on a military journey alongside new companions: the infantryman Matthew Tetojirichi, the sharpshooter Torway Remion, and the medic Haroma Becker. Their plans take an unexpected turn when a sudden storm sinks their ship, stranding them in enemy territory near a military outpost. In a twist of fate, they uncover the kidnapping of Princess Chamille Kitora Katjvanmaninik, the heir to the Katjvarnan throne. By successfully rescuing her, each member of the group earns the prestigious title of Imperial Knight, marking a pivotal shift in their destinies. Now faced with unforeseen responsibilities and challenges, Ikta must set aside his aspirations of leisure to embrace a heroic role he never sought.