Groping Knight Vs. Barefoot Sword Princess

(This project has been abandoned. The plot outline and setting are being released.) A high school boy is in a car accident and wakes up after transmigrating to another world called the Rhine Continent. In this world, he fulfills his wish of becoming a fujoshi, sneaks into the girls' dormitory, and instantly becomes popular with the girls. His younger sister also comes back to life. Just as all his wishes from his previous life come true, the sinister mastermind looming over the world, "5050peter," flashes a ferocious grin.