Genius setter Kimichika Haijima moves back to Fukui from Tokyo after an incident within his school's volleyball team forces him out. There, he is reunited with his childhood friend, Yuni Kuroba, a member of the Monshiro Middle School Boys' Volleyball Team, who is unaware of his own talents. Haijima notices Kuroba's abilities and is determined to form a new volleyball team with Kuroba as the team's ace. At the prefectural tournament, Kuroba crumbles under the pressure, which causes the Monshiro team to fall apart after losing. The loss also creates a rift between Haijima and Kuroba, leading the former to quit the team. Now, as students at Seiin High School, Haijima and Kuroba find themselves on the same volleyball team once again. Having learned from his past mistakes, Haijima helps Kuroba overcome his performance anxiety to become the ace and carry the team to the prefectural championship. With support from team captain Shinichirou Oda and vice captain Misao Aoki, Seiin aim to win the prefecturals and become Fukui's representatives at the Spring Tournament. To do this, they will need to beat Fukuho Technical High School, the reigning champions of Fukui. Will Haijima's team defeat the odds, or are they doomed to repeat his history of losing?

Once again, the Game Master's world of quests unexpectedly pulls in Yuusuke Yotsuya and the rest of this old team. Accompanied by the newest addition, Keita Torii, the team reunites with Kahabell, still unaware of their actions' impact on this world. After bidding Kahabell farewell, the team sets out on their newly appointed quest—an offering of a Jiffon Buffalo at Vaikdamnia on Jiffon Island. However, as their journey to the island commences, the team shortly finds that the quest is not as simple as it initially seemed. In fact, the island is terrorized by orcs that have made a deal with its inhabitants: instead of devouring the islanders, the orcs will be granted buffalo. With the growing shortage of buffalo, the annual Vaikdamnia festival cannot proceed. But, given the importance of the team's quest, they are left with the obvious choice—rid the island of the orcs and save the islanders.

OVAs bundled with volumes 42, 43 & 46 of the Aa! Megami-sama! manga.

The anime adapts artist Daisuke Kimura's four-panel manga of the same name, the story centers on vegetables that children hate, everyone hesitates to eat, and are smelly. The series follows these vegetables as they visit a bar to share drinks together while they talk about their worries. (Source: ANN)