Writers Review Infinity heroes is a light novel about a boy named Zanzuki who is a nephilim (half human half deity) who’s orgin is unknown, but strives to become the strongest nephilim known so that he is able to be strong enough to protect thise he loves After being raised by Rajin the god of lighting and thunder he attends Demarc academy, a school that consist of powerful nephilims and angelic beings in the form of humans teaching and training other Nephilim beings to fight of demons and other turned nephilims.