The concept of isekai, or stories where characters are transported to another world, often parallels the protagonist's journey on Earth with their adventures in a fantastical or parallel universe. The twist of incorporating a voyeuristic or perverted skill as the central focus can make for a humorous, albeit sometimes controversial, narrative direction.
The isekai genre has its roots in Japanese literature and folklore, with stories of people being transported to other worlds or dimensions dating back centuries. However, the modern isekai genre as we know it today began to take shape in the 1990s with the rise of anime and manga. isekai kita no de sukebe skill de zenryoku ouka fix