Shisui entrusts his final will to his closest friend and closes his eyes, accepting death's inevitable embrace and believing he will finally find peace. Fate has other plans—an inexplicable force tears him from oblivion and awakens him in a strange world filled with unfamiliar faces. As these strangers become his family, Shisui confronts an agonizing question: can he protect those he grows to love from the shadows of his past, or will history's cruelest patterns repeat themselves? In this new realm, the fragile balance between darkness and light becomes his ultimate test, reshaping his destiny with every choice he makes.