Dual Purpose

S1 E6: When it comes to racing kneelers, it's said the deeper the relationship between the driver and passenger, the faster the team. Among parent-child teams, husband-wife teams, boyfriend-girlfriend teams, and brother-sister teams, many are fast. Motegi Girls High School's driver Maria Shishido and passenger Yuria Shishido are a twin team who operate as one. So identical even their parents can't t...