For 30 years, a pair of mother and son, stick together and help each other in difficulties.
For 30 years, son suffered from cerebral palsy, mother lives as most unprivileged.
For 30 years, she found her own way to walk through the dark. He tried to make her not alone.
For 30 years, these two trapped-on-land fishes moisten each other with moisture and spit to survive.
A bowl of egg Fried rice, a turtle, a painting, a bathtub, laundry, this family leads an ordinary life. But with his cerebral palsy, her companion, his tenacity, and her peace, the fate also brought something extraordinary to this pair of mother and son.
After living together for 30 years, they can never be separated from each other.
Like Chuang-tzu said in The Grand Master:
Spring has dried up, fishes are trapped on the land.
So they moisten each other with moisture and spit to survive.