After 17 unremarkable years, Makoto Konno's journey on Earth nearly ended in a bizarre accident. But, with a reset button offered by life as a second chance, she gained the power to leap through time, determined to undo all the minor irritations of her life, such as weak grades and a friend's confession. Yet, the more frequently she used her newfound abilities, the more she recognized that any change she undertook had unpredictable and dire outcomes that threatened to spiral out of control if her powers faltered.
