Ballpark de Tsukamaete!

Kotaro Murata arrives at the ballpark worn down by work, because a few hours in the stands are the one reliable escape from his office routine. There he meets Ruriko, a new beer vendor eager to make her first sale, and one simple order becomes the start of a familiar exchange that returns with every game.

Ruriko loves teasing Murata with a cool, sharp tongue, though she is far more caring than she likes to admit, and he soon becomes the first regular customer whose presence genuinely matters to her. Around them, fans, workers, and visitors bring their own small stories to the stands, turning the ballpark into a place people return to for more than the score.