This man is called Tian Julin. He suffers from a chronic disease called ankylosing spondylitis. The most direct manifestation of this disease is that his spine has become stiff and his body is stiff, so he can't move around casually. Ordinary people can twist whenever they want, and it is difficult for patients with this disease to turn over even when they sleep. They can't turn their heads and twist their necks at will, which is unacceptable to anyone.

Tian Julin is also a poor man. He lost his mother since childhood and was raised by his father. But his father has been suffering from ankylosing spondylitis for more than 20 years, and it is not easy for his father to raise him. After Tian Julin was admitted to the university and graduated successfully, she also found a job successfully. He thought he could finally take care of his father and relieve the family pressure. The sudden illness upset all his plans.

After getting this ankylosing spondylitis, Tian Julin only had a stiff back at first, and it would hurt from neck to tail vertebra. I didn't know I had the same disease as my father until I went to the hospital for examination. His symptoms became more and more serious, and in the end, it was difficult to stand up, and it took a lot of effort to stand for a few minutes at a time. My father has worked hard all his life, but he can't enjoy happiness when he is old, and he has to continue to take care of himself who can't take care of himself. In fact, Tian Julin felt very uncomfortable inside.

In addition to eating and going to the toilet every day, Tian Julin can only lie on the bed, his body is as stiff as a steel plate, and he can only barely move with his father's crutches. This sudden change is still a fatal blow to a young man who used to be able to jump and will soon become the pillar of his family.