she concentrates on her studies to become a doctor and help Karasuma. Although School Rumble focuses on Harima and Tenma, the series explores a number of supporting characters. These include Tenma's friends Mikoto Suo, who runs a kenpo dojo where her childhood friend, Hanai, trains, and Akira Takano, a mysterious and uncannily perceptive girl. As the story progresses, more major characters are introduced into the relationship web. School Rumble Z, the "parallel comedy", ends with Class 2-C's graduation ceremony. At this point most of the plot-lines are settled, but there is no clear resolution for the main protagonists. Karasuma still suffers from memory loss, and although Harima attends the ceremony with Eri, their relationship status remains the same. There is a scene in the last chapter which could either be an imagination from Max or a flashforward, which shows Harima and Eri visiting Karasuma and the Tsukamoto sisters together, with Eri carrying a child in her arms. Development and production Jin Kobayashi began writing School Rumble, his debut work, in 2002. He stated to an audience at Honolulu's 2006 Kawaii Kon convention that he started writing the series because he found the idea of a manga involving a delinquent falling in love interesting. Kobayashi's favorite character, Kenji Harima, is based largely on an amalgam of various friends, although he estimates "about 30%" of Harima is a reflection of himself. However, despite putting most of his personal feelings into the female characters, he stated that Ryuuhei Suga, a minor supporting character, is the most autobiographical. Most of the other characters are based on memories of former high-school classmates; Kobayashi recalled that he had no real idea of their voices when drawing them, and it was not until much later, when he heard the voice actors' interpretations during the production of the anime series, that he knew how they should sound. He acknowledged that some characters are more developed than others; in reply to a fan question about the mysterious Akira Takano, he admitted that, despite the closeness he feels for her, he did not put much emphasis on Takano and planned to develop her love-life slowly. Kobayashi intentionally centered his story arcs around misunderstandings which he then resolves, since he believes "if there's no misunderstanding then there's no funny story." He claims that none of his stories are based on real-life events, although when pressed admits the possibility of some resemblances