Other name: 爆音列岛, 爆音列島, Detonation Islands, Sonic Boom Islands
Summary: From Manga Updates: Kazei Takeshi moved with his parents to a new house and new school. One of his new friends is a motorcycle enthusiast and soon invites him to meet with his gang, the Zeros. Takashi comes to love motorcycles and soon gets involved in the gang's fights and issues. What has he gotten himself into and is he ready to face the consequences?