The Days of Living in Lelouch's World

How should an ordinary person survive when he is reborn in the world of Lelouch? There is no system, no golden fingers, no king of war, no high IQ, no black technology, and no ancient martial arts. Please see how the protagonist survives as an ordinary person! ! ! The author is not a full-time driver, but he just likes this anime. Because he couldn't find a few Lelouch fanfics that he liked, so he wrote a book based on his own version of Lelouch! ! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.