她, 一个接受良好教育的富家乖乖女。他, 一个热衷于非法摩托车赛的狂野青年。两个属于不同世界的人相遇相识, 会擦出怎样的火花？你是否也在期待天空之上三公尺的幸福？</p>

　　Two years after the murder of his son and father, a retired hitman sets in motion a carefully crafted revenge plan against the killer: his own brother.