Mako Satou is the driver of the Usui combination; Sayuki (沙雪) is her co-driver/navigator, a combination similar to that found in the WRC. Mako is interested in Iketani of the Akina Speedstars. She originally got close to him in order to race Takumi’s AE86 in Usui, offering her virginity in exchange. But she and Iketani had true feelings to each other later on. Unfortunately, a misunderstanding kept them apart.