Awakening (Book 1 of the Paladin Series)

Drake, a 17 year old highschooler that loves to play guitar, sword fight, play video games, and drive his black 1999 Chevy Camaro SS, learns that his parents, who passed away, are not his biological parents, he and some of his friends have extraordinary abilities, and has different 'worlds' to stop from conquering Earth. Demons, Angels, mythological creatures, and other beings are what Drake soon begins to call 'his daily life', as he tries to juggle school, taking over his deceased 'parents' company, finding a way to confess his true feelings toward his best friend, to her, and hide his "afterschool" life from a tyranical government that exploits people with extraordinary abilities.