Minami-ke OVA bundled with the 10th volume of the manga.

Takaya was sent to Kyoto to investigate the re-awakening of Ikko sect and Araki Murashige, a member of the Ikko sect who deserted the clan.With the help of his vassal Haruie, Takaya is finally successful in tracing Araki who hunts down a 400-years-old mandala (Buddhist artifact for meditating) that was made of the hair of the deceased Araki clansmen. Unfortunately, by the time they meet, Haruie recognizes Araki as Shintarou, her lover in her past-life. Takaya orders her to eliminate Araki, who is a threat, but will she be able to do it. Furthermore Takaya finally meets Naoe... (Source: ANN)

A bridge's legend tells that when two people meet on it, they will surely meet again. Momo meets a boy who doesn't believe the legend, and promises that she will meet him again to prove it. As the year passes, she comes every day to wait for him, and becomes a small part of many people's lives. (Source: ANN)

Rin Shiguma, a young boy, is a champion in the sport of mini four-wheel drive (Mini 4WD) racing with his favorite electric model car, Soldier. He wins the Grand Prix race against his rival, Waka, and breaks his record for consecutive wins. However, afterwards, a group of mysterious racers hired by Waka appear before Rin. One of them, Mr. Mecharic, who is both a skilled mechanic and a magician, comes forward as the first one to battle Rin. Rin accepts the challenge, but little does he know what Mr. Mecharic has in store...