With skateboarding making its Olympic debut at Tokyo 2020, there's a palpable buzz among Japan's young skaters who are bursting with talent. All 10 male and 10 female athletes so far shortlisted for the 2020 national team are aged 19 or under. We follow 11-year-old Yumeka Oda as she looks to realize her Olympic dreams, and also break down some of the breathtaking tricks we'll be seeing from the world's top skaters, looking at how scores will be awarded at the 2020 Games.