
This sudden revelation spurs Mitsuki into action, and she decides that with Meroko and Takuto’s help, she will become a professional singer in the time she has left. One day, two shinigami-Meroko Yui and Takuto Kira-appear to tell her that she only has one year left to live. Her grandmother, who has a hatred of music, insists that Mitsuki undergo surgery to remove the cancer, but she refuses due to the risk of losing her voice. There is just one catch: Mitsuki suffers from throat cancer, which makes her voice quiet and singing strenuous. She hopes that one day her music will reach him across the world with a brilliance like that of the full moon.


Though she cannot contact him, they made a promise to fulfill their respective dreams: Mitsuki wants to become a professional singer, and Eichi an astronomer.

Two years ago, Mitsuki Kouyama’s friend, Eichi Sakurai, moved to America before she could confess her feelings to him.
