A kid who was always the worst shows up every day anyway. By the time you realize what's happening, effort has turned him into someone the team actually needs. That's the entire promise kept in one episode, no shortcuts, no special talent waiting to unlock, just the specific ache of becoming good at something through repetition.

Tarou Yamashita has never been good at baseball. He loves the game, but he has always been the worst player around. With hard work and commitment, he starts to stand out on the Umisora High School team. This single-episode sports OVA adapts Koseki Kouji's popular 1980s baseball manga. It was first shown alongside Kosuke-sama Rikimaru-sama on a Jump Anime Carnival tour of thirty cities, then released on video.