In the year 2150 A.D. space pilot Takeru and human computer Martha come across a giant ship which contains two mechanical beings called Sara and Ru Mi. They warn Takeru and Martha of the Gump, an alien race that is heading to Earth so that it can take over the planet. With only 40 mintues remaining until Earth's invasion, Takeru enters the Solvalou, a combat aircraft, and heads to the Gump's base on the planet Andoa.

Angel Densetsu is a story about Seiichirou Kitano, a kind and naive boy with the heart of an angel, but the sinister looks of a devil. This causes many misunderstandings, leading people to assume that he is a villain or heroin addict, and results in a career as the head thug, or "school guardian" at his new school.

Little Busters short about "Mask the Saitou."

The Little Busters’ outing went off peacefully, and now that the summer holidays have started, most baseball team members have gone home. Among the few still around are Riki Naoe and Kudryavka “Kud” Noumi. However, Masato has caused quite a bit of damage to the boys’ dormitory by hitting it awkwardly with a baseball, so it is now underwater. A new place to stay is needed, so the boys are unceremoniously put up with the girls. However, not everyone will be able to enjoy the luxury of a bed.

An alternative interpretation of the series' start.