looking for a story (superhero)

superheroes i think there are 5 in the world known. story main character revives a Body Suit that ends up being a 6th hero Suit. he find a port in the suit uploads the AI contained in, to is computer get to know her falls for her soon dawns the suit

the main character is a bit of a reclusive genius lives alone on an island, is the inventor of a green engine. gets in a bit of fame in the no where town his island is near..

AI of the 5 main suits get shut down when the creator.s base is attacked .. heroes go about rogue with out the guiding elements the AI were meant to be destroy a main factory in a factory ton main character in his new love the AI go about trying to figure why.. do eventually and get the heroes back on track working together

main characters suit give the ability to shift to stored DNA forms .. mainly the main character form and a representation of the AI, camouflage along with the base function of the suits speed strength flight ect

thanks for your time