She is a lonely soul. She doesn't know her last name or where she is going.
He is a high school student and he has a secret that he has lived for hundreds of years.
She is his little sun, and he is her guardian, rescuing each other and relying on each other.
Death is not the end, oblivion is.
God's greatest punishment for people is nothing else but to let you live for a long time, see through the joys and sorrows of the world, and watch the people around you grow old and die, but you are still in your prime.
"The wind you blow by, the sea you see, every wave, every ray of morning sunshine is me."
"I am very happy to be able to exist in this way and be by your side."
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.