Please Teacher! - S01

One day, Kei Kusanagi spots a strange glowing woman by the lake. He finds out that she is really an alien officer from the Galaxy Federation named Mizuho Kazami, and even more surprising, she is also his teacher. Despite this problem, he and his teacher slowly get to know each other, and a romance grows between them. But before long, the school principal learns about their relationship. The answer? Get married. Together, the newlyweds have to keep their marriage a secret, not only from Kei's high school friends, but also from the Galaxy Federation. Onegai☆Teacher is the fragile but comedic love story of an alien and her student.