Toaru Majutsu no Index: New Testament - Volume 9, Chapter 7: “A Normal High School Boy”. Black_or_White.

When an S-class elite assassin-raised captain of a special ops suicide squad comes home from a high-stakes Africa mission, he finds himself offered something that could potentially set him up for life- a curious assignment that he could use to finally exit his days of war and slaughter.

After living a mundane life for over a decade, one night, Ji Minghuan suddenly awakened a unique ability to “create game characters in the Real World,” and each character came with its own main quest and a special skill tree system.Since then, he couldn't stop himself. He kept creating new characters in the Real World, developing skill trees, and cultivating character systems... all he needed to do was to enhance the character's reputation to strengthen their abilities. Thus, he started causing trouble in every way possible to attract attention, stirring chaos like a stick in the world of superheroes and supervillains.When he came to his senses, Ji Minghuan was sitting on the moon, gazing at the devastated blue planet, with a group of maxed-out game characters standing behind him. He couldn't help but innocently exclaim:“I really didn't intend to destroy the world at the beginning!”

In a world intertwining magic, knights, and burgeoning technology, young Leonard grapples with memories of a past life in the modern world after waking up reborn in this new, tumultuous reality. Separated from his family amidst a devastating conflict, Leonard's life takes a precarious turn when he is taken under the wing of Alfonso, a reclusive and somewhat deranged wizard. Under Alfonso's tutelage and the rigorous demands of a daily task panel that rewards him for mundane chores with experience points, Leonard finds himself thrust into a harsh survival regime, far removed from his previous life's comforts. His daily life oscillates between mastering arcane spells, learning the delicate art of Earth Ring meditation, and handling the meager sustenance at the prison-like estate where he and Alfonso reside.As Leonard's skills grow, so too does his awareness of the wider conflicts that plague this world, blend of industrial revolution-era technology and dark magical forces. The task panel becomes a strange companion, guiding him through tasks that blend the mundane with the magical, pushing him to grow stronger. Amidst the backdrop of this grim reality. The complex interplay of power, survival, and the echoes of his former life drives Leonard to not only master his new abilities but to unravel the mysteries of this world and perhaps find a way back to his family, despite the cold indifference of his master. Each experience point earned and each new ring formed in his meditation brings him closer to understanding this world's brutal truths and his own place within it.

To pass as an imperial concubine, one must be professional.

Actually, the profession of an imperial concubine is pretty good. The emperor will accompany you in eating and drinking, and even pay you for it. What’s not good about that?