Asuka Kazama is a character from Tekken series, she makes her debut on Tekken 5 as a playable character. One day, Asuka's father was roughed up and sent to the hospital. A police detective told Asuka the perpetrator was likely to enter the tournament, so she decided to enter as well. Born with a strong sense of justice, Asuka was well known around Osaka for breaking up fights in the neighborhood. Upon returning home one day, Asuka found pupils of her father had been roughed up. She learned from her father's pupils that an unknown Chinese man showed up at the dojo, severely beat them, and put Asuka's father in the hospital.