Mina's plans for summer are as follows: Hang out with her best friend. Work up the nerve to ask out the girl she's crushing on. Use homemade explosives to blow one tiny, inconsequential hole into the side of a mountain. Avoid her parents (if/when they ever bother to come home). Finding a spaceship trapped within The Hill was not on the list. But Mina isn't one to back down from a challenge, especially when robots and alien lifeforms are involved. Her tinkering sets in motion a chain of events that pull her, and her friends, deeper into Outrider and its mysteries. A long-dormant foe, newly revived and bent on conquering Earth, is out for revenge and finds the set of teens attempting to stand in their way laughable. Follow the team as they learn how to save the world in their new super suits, and giant robots. Mina is very excited about the giant robots. With any luck, they'll manage it all without breaking curfew.