Ruriko is a new beer vendor for the Chiba Motorsuns. During every baseball game, she makes her way through the crowd, selling beer and snacks. Her first customer is a man named Kotoro Murata. Rather than maintaining a strictly professional attitude, she teases him to convince him to buy from her. As time goes on, more and more people come to the stadium not just to watch the games, but to see Ruriko as well.
Catch Me at the Ballpark! was not what I expected. I initially thought it would be similar to Smoking Behind the Supermarket with You. The two are alike in the sense that Murata attends baseball games hoping to see Ruriko. However, Catch Me at the Ballpark! continually expands its cast of characters, making some of them less memorable.
However, once I stopped comparing the two series, I realized that Catch Me at the Ballpark! has a lot of good points. The little stories dedicated to each character make it feel like everyone has a purpose. The variety is great, and I found myself hoping to see more of certain characters. You also get to know the players on the Motorsuns and watch them improve, not just as baseball players but as people, too.
Overall, while it's hard to classify this as a romance anime, I would say it's worth giving a try. There's no fan service, and the swearing is kept to a minimum.