Asa & Natsume are both in love with Hajime Saisho. Instead of fighting over him, they both promised to share him equally. However, both girls have to leave him by the end of the summer. As the summer days go by, they each spend their precious time with Hajime, while the day of their fated departure draws near.

Set in a rural town, Kouta is the only son and heir to the Mikomori shrine in the small redeveloping town of Tsumagoi-chou which had been declining in popularity. He didn’t have any interest in inheriting the shrine. Instead, he focused on his studies, aiming to be a civil servant upon graduation. His widowed father talked about marrying a young girl, but then he suddenly disappeared. That girl Erina came to live with him, along with her younger sister Motoka. With the help of his childhood friend Mio and a few supporters of the shrine, they managed to continue living normal lives. One day, Erina brought home a girl Mai, who called herself his fiancée. One thing led to another, culminating with Erina ordering him to get her pregnant.

Suga Kimio finds himself hiding in the girls locker room, unable to move or escape the situation as the girls in his school crowd in. Although he originally had no ulterior motives, he found himself panicking as he heard the girls coming in and hid in a locker. Komine Nozomi, one of the shy girls in his class finds him, but surprisingly covers for him. Perplexed but glad, Kimio goes home. Later that night, he gets a text from Nozomi who happens to live across the way on the same floor of the complex they both live in. She blackmails him into agreeing to show each other’s bodies when she texts him. Kimio has to abide by Nozomi’s insane demands or risk ruining his school life so they both start their little peep show through each other’s windows…

The Black Nebula Empire, last seen in Yamato: The New Voyage, lands a huge fortress on Earth and sends out an invasion force, with the Black Nebulan fleet wipes out Earth's space fleets. The fortress contains a bomb capable of destroying half the planet. The Nebulans threaten to use it if they are attacked. The Yamato reaches the other side of the Black Nebula and finds a grand, white galaxy, similar to the Milky Way. They follow a beacon signal to a planet that looks just like Earth. They land, and are greeted by an apparently human woman, Sada, and two officers from the Black Nebulan Empire. They meet the Emperor, Scaldart, who also appears to be a human. He tells them that they are actually back in the Milky Way, in the year 2402. The vortex was a hole in time. The Earth has been under Black Nebulan rule for 200 years, and he is the (puppet) governor. Scaldart shows Kodai and the landing party all sorts of collections of Earth's famous artwork, and, up on the Yamato, the video screen scans the surface of the planet to find all of Earth's famous landmarks...

The battle with the White Comet Empire, Yamato finally returns to Earth to obtain more members and be inspected for repairs. When he returns to his home planet, Desler, but instead he finds the fleet of the Black Nebula Empire strip mining the Earth for its core. During a seemingly standard training mission a month after the war with the White Comet Empire, the crew of the Yamato face a new enemy: the mysterious Dark Nebula Empire. Kodai, Shima, Yuki, and the rest of the ship's crew have to ally with ex-enemy Desslar in order to foil the Dark Nebula's plans of strip mining Iscandar - the home planet of old friend Starsha, who helped the crew during their first voyage. Yamato: The New Voyage (宇宙戦艦ヤマト 新たなる旅立ち Uchū Senkan Yamato Aratanaru Tabidachi, lit. "Space Battleship Yamato: The New Journey"), also known as Bon Voyage Yamato, is a 1979 Japanese animated television movie that was first broadcast on Fuji TV. This was the third movie in the Space Battleship Yamato saga (however, Be Forever Yamato is the third theatrical movie). The Yamato crew must defeat the new Dark Nebula Empire. This film is the first in a two-part story arc that continues in Be Forever Yamato.

The Comet Empire approaches, and the Yamato is ready to face them. But this will be the last battle for both sides. Susumu Kodai and Yuki Mori's wedding plans are postponed when the Yamato crew must report to take on another threat from the stars. A new enemy has harnessed a comet and is using its terrible power to unleash destruction upon its rivals and inferiors... which are in fact everyone. The Space Battleship Yamato heads back into action. But this time, it shall not return, and much of the Yamato crew have signed on for their last voyage.

Uchū Senkan Yamato TV Series: In the year 2199, the space battleship Yamato embarks on a voyage to the planet Iscandar, to retrieve a device that will rejuvenate a war-ravaged Earth. Start TV Series 1974 year. In the year 2199, Earth is invaded by an extraterrestrial race known as the Gamilas, who hail from a dying planet and decide to make Earth their new home. The Gamilas proceed to rain radioactive bombs on Earth, rendering the planet's surface arid and uninhabitable (but hospitable for their race). Earth's space fleet is hopelessly outclassed by the Gamilas and all seems lost... until a mysterious space probe is retrieved on Mars. The probe contains blueprints, and a message from Queen Starsha of the planet Iscandar, who claims to have a device which can cleanse Earth of its radiation damage. The blueprints are of a supercraft that can enable any ship to head to Iscandar (situated in another galaxy) and back in a year, and with these plans the denizens of Earth secretly rebuild a Japanese battleship, the Yamato, into a great space battleship. A small but intrepid crew of 114 departs for Iscandar in the Yamato to acquire the device... but with the menace of the Gamilas, can they succeed ...

Gamilons are a race of evil aliens that are trying to destroy the planet Earth. However, a group of civilians look to the battleship Yamato for its space travel and go on a mission to bring back a neutralizer that will get rid of the radiation from the Earth. Space Battleship Yamato (宇宙戦艦ヤマト Uchū Senkan Yamato), also known as Cosmoship Yamato and Space Cruiser Yamato, is the first theatrical movie based on the classic anime series (known as Star Blazers in the United States). Unlike the later films that would follow it, this is a compilation film consisting of various television episodes edited from the "Iscandar" arc of the television series. It originally had a new ending created for the theatrical release in which Starsha had died before the Yamato reaching Iscandar. This ending was removed for the television broadcast and was lost until the DVD release. In English speaking countries, it was known by the title Space Cruiser.

In the galactic group there are more than 100,000,000,000 galaxies, and the Milky Way galaxy, the one which includes Earth's solar system, is only one of these... one of many in the immensity of outer space. This story starts in the year 3199, when a mighty enemy attacks the Milky Way from a neighboring galaxy. The enemy engages the combined forces of the Milky Way, an Alliance of many stellar nations, and defeats them one after another. The remaining Milky Way Alliance forces are reduced to just six fleets. After the Alliance headquarters is destroyed, and when the collapse of the central Milky Way Alliance is imminent, the Great Yamato Zero surprises everyone and embarks on a mission to assist the Milky Way Alliance in one last great battle.

New Space Battleship Yamato - Caught in the middle of a military neutral zone left over from the 100 Years Galactic War, Nabu and his friends attempt to escape from the planet Rinbos. Nabu's discovery of the data disk from the Earth Federation flagship Yamato not only gives him enough data to start making a spaceship, but also makes him the target of the Seiran Federation that controls the planet. - Yamato 2520 (YAMATO2520 Yamato Nī Gō Nī Zero) was Yoshinobu Nishizaki's attempt at a sequel to Space Battleship Yamato, set several hundred years after the original series. However, Nishizaki was sued by Leiji Matsumoto for breach of copyright. Ultimately, Yamato 2520 was left unfinished after only three episodes (of planned ten) were released. The OVA series features mechanical designs by Syd Mead and a soundtrack by jazz musician David Matthews.