Two cities, two bodies, two souls.
He is a young man suffering from illness, loneliness and depression.
She is a girl full of faith and optimism.
After an accidental encounter, the two began to exchange bodies without warning. From being strangers to being intimate, the two gradually fell in love with each other.
"I will protect you from the rainstorm, and you will take me to the sunshine."
But can all this really come true?