Xiang Guangjin

In the future, humans will be able to photosynthesize. Sunlight is an important source of energy. But sunlight only belongs to the upper levels. People at the bottom can only survive on inferior fluorescent lamps. Xiang Guang and his brother Xiang Yang live on the bottom floor. My brother is a technician at a fluorescent lamp factory and the only light in Xiangguang's world. Until that day, Xiang Guang came home from school and opened the ajar door—— My brother huddled in the corner, dark red traces connecting the boundless darkness. Before going out in the morning, she even said she would bring him a lollipop. Xiang Guang found a card that shouldn't be on the bottom floor. "Don't believe them." That's my mother's handwriting. My mother died from a "fluorescent lamp explosion" three years ago. Xiang Guang began to understand: his brother did not die accidentally. Was killed. And he will be next.