Escalier De Paradiso

Isla Verdadero. A woman who have a miserable life, don't have any friends, home, and a family. But her fate end with an accident. Isla finds herself in Gehenna (purgatory) but Isla's case is special. Her death is not supposed to happened when she got an accident. In her case she have to go back in the world with his Guardian Grim Reaper named K for her second chance to live for only 100 days.