When she was four years old, a strawberry toffee turned the crying little boy next door into Su Wan's life-long guardian.
From their ignorant childhood in red brick alleys, to their youthful side-by-side on campus, to running towards each other in a sea of people, they are the earliest light that appears in each other's lives.
He was naughty and public, but only gentle to her; she was quiet and soft, only dependent on him.
Together we have gone through kindergarten, elementary school, junior high school, high school, and university, through the joy and anxiety of youth, and through the separation and care of growing up.
There is no earth-shattering encounter, only the company of a long flowing stream; there is no bloody misunderstanding, only the determination of ten thousand years.
From school uniforms to wedding dresses, from childhood sweethearts to white heads, there was only one her in his world from beginning to end.
Year after year, day and night, my life is only for you.