Good Luck! Ninomiya-kun

Genres: Animation, Comedy, Sci-Fi & Fantasy

Counries: Japan

Companies: AIC Spirits

Seasons: 1 (12 episodes)

Ninomiya is an ordinary high school student who lives at home with his older sister Ryoko. However, Ninomiya's life ceases to be normal the moment a cute girl named Mayu descends into the middle of his school's campus in a military-grade helicopter. It turns out Ryoko sent this girl, along with her older brother Mikihiro, to live at the Ninomiya household.