Happy Happy Clover recounts the everyday life of a bunny named Chima and the other animals in the Crescent Moon Forest.

Eizou Hakusho II actually consists of four separate volumes. Each volume focuses around one of the main characters; Yusuke, Kurama, Hiei, or Kuwabara. Each episode is basically recap about the specific character's involvement in the series. The beginning of each episode also contains a short music video about the specific character, with a song by its seiyuu.

When the Japanese government puts civilian organizations in charge of the country's air force, some of these companies decide to put their aspiring idol singers behind the controls of their fighter planes. Among these groups of idol singers is Hummingbird, a five-woman team consisting of the Toreishi sisters: Satsuki, Uzuki, Yayoi, Kanna and Mina. During a taping session, video director Kudou sees some potential in these girls and jumps in to help them reach the top of the charts by directing their debut video.