Kidou Senshi Gundam Suisei no Majo  

In this period of time, many corporations have ventured into space and established a vast economic system. On Mercury, a young girl named Suletta Mercury leaves her home planet to attend the Asticassia School of Technology, which is managed by the Beneritt Group, the leader in the mobile suit industry. Suletta carries with her a burning passion for her new world, taking each step forward with determination.