Kazuko Kojima

Yuko receives an invitation for the opening of an auction from a mysterious unknown sender. Likewise, fanatical collectors are summoned to an old mansion whose owner doesn't make an appearance. One after another, each collector disappears and a number of other strange occurrences happen during the night. The questions of what exactly it is that's being auctioned and who the owner of the mansion is must be solved in order for Yuko and Watanuki to get to the bottom of this. (imdb)

Once a year prestigious Rikkyouin High School has a lottery to determine the next year's Student Council membership. On their first day of school Chihiro Enomoto wins the presidency while his childhood friend Tokino Akiyama picks the vice-president's ticket. There is one catch though, they must first pass a one year apprenticeship under the current Student Council and any failure to perform the tasks assigned, however minor, will result in immediate expulsion from the school. (myanimelist.net)

Risa and Otani are always being laughed at as the comedy duo. Risa, a girl, is taller than the average girl, and Otani, a boy, is shorter than the average boy. However, Risa have a feeling for Otani that make him shock. (imdb)

A young doctor, Kozo Tsumura (Uehara), falls for young nurse Katsue Takaishi (Tanaka). But she's got a secret: she's a widow with a son. Kozo and Katsue decide to run away to Kyoto, but her child suddenly became sick and she just missed the train and Kozo. She makes it to Kyoto finally, but is unable to meet him. Plus she isn't accepted into Kyoto society. She goes back to her hometown and tries to forget him. She quits the hospital to concentrate on her singing. (imdb)

10 years after the events of xxxHOLiC Shunmuki, a melancholic Kimihiro Watanuki has taken over the shop formerly run by the mysterious Yuuko due to a promise he made to her. His companions Maru, Moro, and Mokona live together with him in relative contentment, and some familiar faces arrive every now and then: former rival turned-steadfast friend Shizuka Doumeki, and the former psychic prodigy Kohane Tsuyuri.

Eventually, Watanuki receives a visit from Doumeki's grandfather, Haruka. He requests that Watanuki investigate his grandson's dreams. While inside the dream world, he discovers how their past adventures played out from Doumeki's perspective of view, leading Watanuki to discover truths from 10 years ago and secrets about the ties that bind their friendship.