Between the Sapphire Moon Clan's assassination attempts, and an evil organization bent on destruction, Karma certainly has her work cut out for her... Now in her junior year of high school, Carmella must decide how best to handle her secret double-life of a trained ninja. Cheer practice and an internship will have to wait while fending off the deadly shinobi and man-made demons out to kill her and her new boyfriend. Things take a turn for the worse when the heartthrob ninja from her past returns to Blyton City. With the help of his twin sister, Karma and Akane set out to shine light on the mysterious organization-Arma Deus-before her beloved hometown turns to ashes. With the villainous intent of Chimera still lingering, it's up to Karma and company to unravel the truth behind their ultimate weapon. And stop them. Friends, training, and ninjutsu may not be enough this time.