The series has set Tomomi Mochizuki to direct and script it with Takako Shimura handling the character designs and also serving as the chief animation director.
The cast includes Kouki Uchiyama as Takumi Harada and Tasuku Hatanaka as Ko Nagakura.
Kō has a strong desire to form a “battery” (a combination of a pitcher and catcher) with Takumi.