放开那个女巫 / Release That Witch / 放開那個女巫 / Fàngkāi Nàge Nǚwū / ¡Suelta a esa bruja! / Libérez cette sorcière / Solta Essa Bruxa / Släpp häxan fri / Laissez partir cette sorcière

Ever wondered what would happen if a brilliant modern engineer suddenly found himself reborn as a royal in a world trapped in the dark ages? Most people would panic, but Cheng Yan sees nothing but untapped potential. In a land where witches are hunted as agents of the devil, he realizes the truth: these misunderstood women are not the source of chaos, but the ultimate key to a technological revolution.

This is not your average kingdom-building fantasy. Release That Witch takes the tropes of isekai and turns them upside down, replacing mindless power-ups with the grit of civil engineering, weapon design, and industrial growth. Why burn witches when you can turn them into power plants, refinery workers, and precision architects? As Prince Roland, you will fight off terrifying demonic tides, dismantle deep-seated political conspiracies, and drag a medieval society kicking and screaming into the age of steam and steel. It is a thrilling blend of high-stakes action, heart-tugging romance, and the sheer satisfaction of watching a primitive world evolve through the power of science and magic working in perfect harmony. Are you ready to lead the charge into the new era?

isekai, kingdom building, engineer protagonist, witches, fantasy, tech progression, epic war, strategy, political intrigue, survival