The Villainess Advances Through Space ~I Decided Take the Backseat in My Second Life, but I Was Commanding a Grand Fleet Before I Knew It~

The year was 4163 in Earth History. The extensive history of humanity, under the banner of the Earth Empire, was coming to an end. Leading the Earth Empire’s 109th Patrol Fleet was 79-year-old Rear Admiral Liliane Luzoule. Though having attained her current position through seniority, she once held high promises as the only daughter of the former chief of staff. However, due to a single fatal mistake sixty years ago, she had lost her first love, her friends, her family, and any trust people had for her. Now, a declining patrol fleet is all she leads. Under the looming shadow of the Horsehead Nebula, a major offensive fleet from an enemy that has been at war with the Earth Empire for over s...