After centuries of antagonism and misunderstanding, the Japanese finally welcome youkai into their community. In an attempt at species integration, normal children begin attending school with paranormal creatures who are quite humanoid. Shingo Ohashi finds himself developing feelings for Hatoko "Petoko" Fujimura, a half-youkai half-human girl whose powers are: uncontrollable cuteness to enchant those around her (similar to a low-power succubus), get stuck to any other person who touches her bare flesh (cured by her falling asleep), and the ability to disappear even at the molecular stage (which she can for the most part control). (Source: The Anime Encyclopedia)

Wendy and her two little brothers are brought to the land of adventures, Neverland, by Peter pan, a boy who will never grow up. In Neverland they encounter exciting events and meet with little fairies, mermaids, Indians, and pirates. Required to act as a mother, Wendy never has a moments peace with all that is happening around her, including breath-taking fights with pirates. Later in the series, they set off to find a buried treasure with a map that they obtain from the pirates. (Source: AnimeNfo)

In Penguin Village, humans live alongside talking animals and objects. Senbei Norimaki is one of these humans, and he's an inventor with the lofty dream of creating the world's best robot girl. The product of his efforts is Arale, but depending on your definition of perfect, she's anything but! Not only is Arale severely nearsighted, but she also has no common sense! At least she has super-strength, though that often proves to be a setback as well. Although she means well, Arale only causes trouble for her neighbors in the whimsical Penguin Village!

The story revolves around Sally's search for her grandfather Dr Borman, a researcher who worked on the Zi-Forming scheme. He bestowed her a pendant at the start of the series, with instructions to never hand it over to the Empire. A competing researcher for the Empire: Dr Land seeks to find Sally's pendant. The pendant is shown to possess strange powers, transforming Leo's Zoid into the Beast Liger, and later interacting with Regeneration Cubes - artefacts left over from the failed Zi-Forming scheme. As Leo, Sally, and their comrades journey, they begin to uncover more of what the pendant can do, the relationship between the two scientists, and how it all relates to the Zi-Forming of Earth.