Herald of Light.
That was the name of the novel Ulrich had transmigrated into. If it hadn't been for Faith insisting he read it, he never would have touched the book. The narrative structure was strange, almost childish and clearly tailored for a young adult audience. Although he hadn't been very old when he read it in college, the protagonist had always struck him as immature. However, his main source of reluctance had been the presence of multiple female leads.
