Hippo Director's Zoo Diary

Student Yuki has never seen one of the giant monsters she always hears about on the news and that threaten her city. But when she meets the lethargic...

Usagi and Chibiusa overhear two girls talking about the Sailor Senshi and Tuxedo Mask. Humorously, as the girls discuss which is the smartest, most...

Two sisters move to the country with their father in order to be closer to their hospitalized mother, and discover the surrounding trees are...

During the holiday season, a young man encounters a drunken cat belonging to an old man in an alley. The old man has trained his three cats to sing.

In the 26th century, humans discover a humanoid race living on the distant world GO/7498/2, a dark-skinned, golden-eyed people who seem to eke out a...

In the not-too-distant future, androids have come into common usage. However, treating androids on the same level as humans is frowned upon, and...

Pen-Pen, the hat-and-tie-wearing prince of Penguin Land, turns up unexpectedly on little Mika's doorstep. and invites himself and his zany friends to...

A phantom thief queen—whose age and gender are unknown—flies around the world on an airship in search of treasure. A gemstone the queen...

Teen misfits Roma, Toto, and Drop call themselves the “Don Glees,” an informal name for their backyard adventures. One day, when the trio...

In a far-future time ruled by the supernatural, a young girl requests the help of a vampire hunter to kill the vampire who has bitten her and thus...