Natsume, the granddaughter, is surprised to hear that her grandfather is closing the Western restaurant that he has been running for many years. When she hears why he doesn't have a successor due to his age, she offers, ``I'll take over the store, so I want you to train me.'' After that, I started learning how to cook at my grandfather's house almost every day after school. A grandfather watches his granddaughter gradually improve. But one day, when he saw her taking a bath with her uniform soiled, he began to feel evil...
