The Combined Team (合同チーム, Goudou Chiimu), is the middle school team predominantly composed of the Fuurin Baseball Club, and later joined by three players from Oobi Middle School. It is the featured team of the second half of Major 2nd's second arc.
The head coach is Toshiya Sato, with the assistant coach being Taiga Shimizu. The team is notable for having its head coach be a former Major League player and the former catcher for Goro Shigeno, and having the children of former Major Leaguers Goro and Ken Mayumura playing on the team.
Michiru Mayumura was recruited by Daigo and Toshiya, after Egashira gave his permission for the team to form.
Former Oobi catcher Kotaro Uozumi later quit the Senior League and wanted to join Michiru on the team, which was given Daigo's approval, who wanted another experienced batter to the lineup.
In Chapter 225, it is revealed that their first practice game is against Kaido Academy's middle school team, which was organized by Toshiya using his former connections with the school. It is the first game where Daigo and Mutsuko have not been starters.
As of chapter 243, Daigo, Mutsuko, Sagara, Sawa, Seira, Chiyo, Michiru and Uozumi, started their third year of middle school. As such, Nishina, Anita, Chisato, Chiba and Sanae began their second year of middle school. At the beginning of Daigo's third year, Haruto, Sawa's younger brother also joins the team. Even so, the team is still composed mostly of third year students.