Office lady Usui Sachi’s life is a run of bad luck just as her name suggests. She is often busy with odd jobs at the events company where she works, such that it has become a habit for her to live on convenience store meals every day. One day, Sachi collides into Karamaru Atsushi at the convenience store. He brings her to a temple to give her a treat to express his apology. Karamaru is training to take over the running of the temple. Sachi encounters the chief priest Gendo and university student Ogi Takenori who has come to learn about the temple’s shojin cuisine. As she eats the food, she is taught the importance of eating proper meals. After that, Sachi tries to cook at home for the first time in a long while. In the process, she starts to feel slight changes in her daily life. ~~ Based on the manga by Kanemori Ayami