A smart girl and a doctor in the department
Lan Ke never knew that she would be so humble before she got sick. Lan Ke regarded the disease as a world, and she was the master of that world. Until he appeared, he was her doctor, pulling her out of that world and telling her, you are strong.
After Lan Ke left that world, she realized that in this real world, she was as humble as dust, and it was him again. Tell her, you can be as brilliant as a star.
Lan Ke's life has been intertwined with his since then.
Purpose: To survive in this world is to fight against all kinds of difficulties