Kyutaro Horikita

 (堀北久太郎;Horikita Kyūtarō) is the deuteragonist of Queen's Quality (and it's prequel, QQ Sweeper).

He is a second year student at Kurokado Private High School and a member of the school's beautification committee. He comes from a wealthy family and a long line of Sweepers, the Kita Clan.

Appearance
Kyutaro is a tall, handsome teenage boy with black hair and red eyes. Usually he is seen with his high school uniform on which consists of a plain white shirt and slacks. Kyutaro's Sweeper uniform is made up of a white shirt, black tie, black waistcoat, black slacks and knee length black boots. He also dons a long black dusted; collared coat, which like Fumi's, also has a purple inside accompanied by a white flower design.

Personality
Kyutaro is shown to have a short fuse, very easily getting angry at those who litter or make something dirty. He seems to wear a permanent scowl on his face and is regarded by his peers as being quite a loner, frequently only engaging in vigorous cleaning activities rather than hanging out with friends. However despite his cold exterior and angry outbursts, Kyutaro is shown to have a much calmer and softer side to him, which is first shown when he saves Fumi from Junya Sakaguchi's mind vault.

Trivia

 * According to Kyousuke Motomi, he likes Hirohiko Araki's JoJo's bizarre adventure Part 5 (Mentioned Volume 12, chapter 54).