If you like to start from scratch in another world and dating wars, I recommend two novels for you: Infinite Animation Genius System and Comics: Light and Dark Twin. " The Genius System of Infinite Animation " was a novel about the infinite universe. The main character searched for the meaning of life in different anime worlds." The Twin of Light and Darkness in Comic " was a light novel, a derivative doujinshi novel. The main character crossed different anime worlds and made a choice between good and evil. I hope you like my recommendation.😗