Mizuki Hirai raced for the first time in Japan as a member of TOKIO Inkarami at the 80th Aichi Prefectural Championship Swimming Meet held at the NGK Arena in Aichi, Japan on July 5 - 6, 2025!
Both the 100m and 50m butterfly times improved considerably from the Japan Championships in March, and he took first place!
We are now in good shape to win medals at the World Swimming Singapore starting Sunday, July 27, so please give us your support.