Fights have been a part of Shirou’s life since he was a child. As an app-delivery boy. Receive, transport, deliver ... no questions asked: he only does what is necessary to reach the demand for deliveries and withdrawals. When he's not in transit, Shirou uses his free time to train at the Wukong Fight Academy. The only certainty in his day-to-day life is that delivery work sometimes yields more fights and injuries than the fight training.