After a mysterious encounter in her childhood, Sakura Mamiya gained the power to see ghosts. Now a teenager, she just wishes the ghosts would leave her alone! Then one day she meets Rinne Rokudo, a boy who is far more than what he seems. Say hello to Kain, a shinigami clerk who records human life spans! Rinne's father, Sabato, owes Kain's mother a ton of money. As collateral, Kain takes something precious from Rinne. But when Sabato returns to the scene, Rinne's in a whole bunch of trouble!