Ratman, Accel World Recommendations
The similarities between Ratman and Accel World are not so straightforward. In both mangas, the main character is offer a chance to escape their normal life and enter a world where they can live out their dream every single day. In both cases, the main character is drag into the new world by a girl which he ultimately fall in loves with. Both main characters are not one would say as the "ideal" type.
In Ratman, Shuto is given a gadget watch that allows him to become a "superhero" which had always been his dream. While in Accel World, Haruyuki is given a program which