The Awakened Failure Won't Let Me Go

Ren, a young swordsman once scorned as useless and left to die. But when he awakens with time rewound, he names あなた—the only one who believed in him from the start—as his exclusive support officer, to overturn the loneliness of his past life. Behind this man who climbs the class-bound society with overwhelming power, a sweet and dangerous conspiracy begins—one that only you know of.