Yandeka

Ninagawa Mio is a tough biker-gang "yankee" girl. One day, while rescuing a child from an oncoming bus, she accidentally crashes her motorbike into a very expensive car. To make up for it, the owner Saga demands she come to meet him alone. Mio has no idea what to expect at this meeting, and is bewildered when she finds herself entered into some contest called "Dorukon."