Shigeno Daigo is a grade schooler who's father is a professional baseball player.
Being enamored with his father Goro, who once even played in the Major League, Daigo joins the "Mifune Dolphins" baseball team.
However, with the pressure of measuring up to his father, he can't improve enough and quits after less than a year and turns to an uninspired lifestyle.
Then, in the spring of 6th grade, a transfer student from the United States arrives.
The new baseball anime you've heard so much about is finally ready to play ball!
Oh, right. He used to be on 
the team back in fourth grade.
!هذا صحيح، كان في الفريق في الصفّ الرابع
Ja, die war ja damals auch hier.
¡Cierto! ¡El que vino
cuando íbamos en cuarto!
¡Cierto! ¡El que vino
cuando íbamos a cuarto!
Le mec qui était là en CM1 !
Giusto, veniva a vederci quando eravamo in quarta!
Ah, é, ele. Ele estava
no time no quarto ano.
А, он играл в четвёртом классе.