Ichijo Ryoei is the son of the Ichijo family, who founded a large conglomerate. His life is perfect, but one day, he has an accident and falls into a coma. Meanwhile, Morikawa Natsumi gets into a different accident on the same day and at the same time as Ichijo Ryoei. Morikawa Natsumi also falls into a coma due to her accident, ...

In the "Romance Arc", the Grim Reaper reveals a "secret" that will affect the couple's fate. How will their romance turn out in the face of new troubles? Look forward to the heartbreaking love story that continues!