Spectrobes: Beyond the Portals

After the recent defense of the Nanairo system from the Krawl swarm, Rallen, a young and hardheaded planetary police officer, and Jeena, his sensible and technologically adept partner, enjoy several months of peace. However their peace is disrupted when their friend Aldous, a mysterious man from a distant star system, is kidnapped by a Krawl superior known as Maja, one of the High Krawl. (wiki)