On the 11th, the Softbank Hawks announced the appointments of Masafumi Hirai as the first-team pitcher coach (in charge of the bullpen), Akihiro Yanase as the first-team pitcher coach (bullpen assistant), and Akira Nakamura as the second-team outfield defense and base running coach. They attended the press conference for their joining at Mizuho PayPay Dome and each expressed their enthusiasm.

Hirai, who served as a pitcher coach for the Orix Buffaloes for 12 years until this season, expressed his enthusiasm, saying, 'There will be injuries and, of course, times when they get hit, but I want to provide solid mental care so I can contribute to the team. I hope to work in a way that allows the players to grow even a little.' Yanase, who will transition from a batting pitcher and public relations role for The Hawks to a coach starting this season, spoke of his new resolve, saying, 'To be honest, I was surprised. I have given my all as a batting pitcher and in public relations, but I now feel ready to take on a new challenge.'

Nakamura, who had been coaching at Chunichi until this season, commented, 'I want to work while consulting with other coaches and coordinators, sharing with everyone how we can help each player grow.' It was also decided that the numbers will be '71' for Coach Hirai, '73' for Coach Yanase, and '72' for Coach Nakamura.