Tazusa Sakurano, a figure skater, is on a fast track to the Olympics. Her hopes as a top candidate are dependent on a single tournament in Canada. During her program, however, she slips and smacks her head on the ice, rendering her comatose. Simultaneously, Canadian stunt pilot Pete Pumps is killed in a catastrophic crash. Tazusa returns to Japan after her heartbreaking failure, but she begins to hear a voice in her brain. When Pete got at the gates of heaven, he was denied entry due to his transgressions. He was instead instructed to wait 100 days and is now locked in Tazusa's body! Tazusa, unwilling to let this disrupt her life—even if her body is a little crowded—kicks off her skates.