Yips

Kuroba Miko is a mystery writer. Her books are popular and she has written bestsellers since she made her debut, but she is unable to write anymore. She currently works as a commentator for TV show. Morino Toru is a detective. Due to an incident, his arrest rate has plummeted and he is unable to solve cases anymore. Kuroba Miko and Morino Toru both suffer from the yips and they happen to meet at a sauna facility. They become good friends and solve cases together.
(Source: AsianWiki)