Kurogane Yaiba is a boy who doesn't want to become what any regular kid would: A samurai. That's why he undergoes a hard training with his father, knowing only the forest as his world. Then, one day, he is sent to Japan, where he has to deal with a whole new civilized reality, meeting the Mine family, the evil Onimaru and even the legendary Musashi, having lots of dangerous adventures, becoming stronger everyday. (Source: ANN, edited)

Ushio encounters a strange purple monster that seems to be helpful, Tora deals with a kitten, and finally there is a mass chase, reprising all of the monsters from the OVA series.

Ushio encounters a strange purple monster that seems to be helpful, Tora deals with a kitten, and finally there is a mass chase, reprising all of the monsters from the OVA series.

Based on the Adachi manga of the same name. The story revolves around a romantic triangle formed by the girl Minatsu Nakazato, a young student and softball player; Shu Akiba, a schoolmate; and Naoto Kadomatsu, an up-and-coming boxer. In reality the three-way relationship is more like three-and-a-half, considering that Naoto is in love with Maria... actually Minatsu herself, who'd once disguised herself to escape some evildoers.