Yurika is a sophomore at Higashi High. Though the daughter of a well-to-do family, Yurika has a spunky personality and is brimming with curiosity. Her birthday is February 10th and is in the art and kendo club. She becomes acquainted with Kaoru and the gang after Sentaro helps her out by chance. And then, through them, she meets college student Junichi...
Ritsuko's father. He owns a record store. He occasionally holds jazz sessions in the basement of the store. He plays the upright acoustic bass.
Age: 16 Years Old Class: 1st Year High School Student Height: 168 cm (5'6") Weight: 57 kg Kaoru is a brainy young man who moved during the summer of his first year in high school, from Yokosuka to his uncle's house in Kyushu. In fact, Kaoru has been moving from place to place ever since he was a little kid, a lifestyle that has made him introverted. But after Kaoru encounters Sentaro, he started to change, all while learning the joys of jazz. Kaoru has been familiar with classical music for many years and is quite the pianist, so naturally he's on piano.
Sentaro idolized Junichi, whom he affectionately calls "Brother Jun". In fact, the friendship between Junichi, Sentaro, and Ritsuko goes way back to when they were kids. "Brother Jun" goes to college in Tokyo now, but whenever he comes home, he always stops in at Welcome Records and jams on the trumpet, playing jazz with Sentaro and whoever else is around.
Tena is Kyousuke "mistress" and is a "Tuner". Tena's favourite food is dango, and also she seems to be very fond of tea. She assumed that Kyousuke is her "dog", and she likes to abuse him. But despite this, she is really care about Kyousuke, and later, she is in love with him. But Kyousuke consider Tena as a little sister.
Mercutio's father. He likes fine wine, cards and gossip. According to Mercutio, he's an alcoholic. Moments after he agrees to Mercutio's entry into the Montague family, he is killed in a sparring "accident" with Montague. *Wikipedia