Shingo Shimazaki is the second baseman and 3 hole batter for Tosei High School. His shirt number is 4. He comes up to bat at 16:30 in episode 17. Abe mentions at Shimazaki's first at bat that despite his stats, he's the best batter Tosei has.

School/Tea: Tosei High School
Class: Year 3, class 6
Family: Parents, older brother
Position: Second baseman
Throws/Bats: Right/Right
D.O.B: September 21st
Blood type: A
Height: 176cm
Weight: 70kg