Ellen and her family go on a yearly, two week long camping trip. Ellen is a smart girl with a passion for astronomy. On the second to last day of the camping trip Ellen and her sister Ashley see a shooting star that actually turned out to be a space ship. Ellen, Ashley and their parents travel down the path to discover two teenage boys, appearing to be seventeen years of age, emerge from the ship. Kuragari, the rude, selfish, and sometimes cruel copilot with mysterious powers and Yuki, the kind, gentle, and friendly pilot. Ellen and her family are in for quite a summer and fall semester once the two visitors from another planet discover that the person they're after is on Earth, and has less than friendly intentions for the planet. Highest ranking #3 in teen sci-fi