|Height and Weight||190cm, 81kg|
|Birthday||14 November SCORPIO ♏|
|Class and Year||2-F|
|Manga||Volume 1 Chapter 1|
He is a second year at Fujou High. He is also part of the Kazama's Party, a delinquent group leader by Kenji Kazama who plans to rule the world someday with his fists. He is friends with Kenji Kazama, Ataru Kawahara and Yokoshima.
He acts as though he is a cool guy probably even since he was younger as seen in the flashback of episode 1. He acts or behave like a delinquent but seems to always do the right thing.
Sometime in the past he gained the name "Long Mountain Nagayama" for himself.
In the past, the Kazama Party was at the top department store's roof when a fire suddenly started downstairs. Shaun Konekone suddenly appeared with a rope which allowed them to climb safely down from the roof thus saving their lives.