One more time, I'd like to pitch into that mitt ... Eijun Sawamura's life changed in an instant when he first met catcher Kazuya Miyuki. At fifteen years old, he says his farewells to his friends and goes to the famous baseball high school Seido High. There, he will find prideful players who have put it all on the line for baseball!Shortly before the Fall Tournament, the retired third-year players demand that the graduating player exhibition match be held immediately. There are certain feelings these experienced players wish to convey to their juniors... feelings that can only be conveyed in a serious game! Can Sawamura and the others send them off satisfied?! The junior-senior exhibition match begins now!