A gag comedy aimed at young children featuring Zombie-kun, a child zombie, and his interactions with the world. It's not intended to be scary in the slightest, but rather, it focuses on the comical and bizarre things Zombie-kun's body can do, and the common-sense-defying way Zombie-kun behaves. For example, he'll take out his stomach and inflate it with air to use as a pillow, or if he gets wet, he'll detach parts of his body and wring them out like towels, then reattach them with a glue stick. Everything is depicted in a cute, cartoony fashion so as not to be too graphic for kids.

(Source: Baka-Updates)

Years of political tension and mistrust between the two rival nations of Zafran and Revillia escalate to the point of war. Each nations solution: to gain possession of Decimators, the same ancient robots of war that nearly ended all life on the planet 200 years before. As the war ensues and the leaders of both nations become reluctant to surrender, only the desperate plan of Lean, a young cadet, and Nataruma, a psychically gifted young woman, to alter the timeline of events 200 years before stands the chance between humanity's survival or absolute destruction.

Based on the manga by Okazaki Takeshi begun in 1990. After a family tragedy, Kagura is left with only his beloved friend Asami for consolation. Meanwhile, there is a war beginning in the spiritual world. Beings known as "Elementalors" call upon power from spirits to maintain harmony in the world by balancing individual forces of nature. Lord Shiki, a water Elementalor, kidnaps Asami in order to use special powers she posesses to retrieve his daughter, who has been imprisioned for nearly destroying the Earth. Kagura discovers that he is also an Elementalor—a very powerful one. He must join forces with other Elementalors to save Asami and prevent Lord Shiki from causing a great imbalance by releasing his daughter.

The series follows the antics of tenth-grade student Eisaku Yazawa who wants to become a bousouzoku, a motorcycle gang member.