Light on Top of Skull

The protagonist, Chen Jin, is a 42-year-old physics teacher at Ningyang Middle School. He has a tough and reserved personality and has been working on the stage for 20 years. He is a gentle and rigorous "guide" in the eyes of students and the backbone of the family. Life was supposed to move forward on an ordinary track, but a sudden severe headache broke all the tranquility - a cranial MRI examination showed that he had a highly malignant glioblastoma (WHO grade IV) in his skull, which is the most dangerous type of astrocytic tumor. With typical symptoms such as headache and limb weakness, his life was suddenly counted down. This is a long road to medical treatment.