When everyone thought she was weak in mathematics, he was the only one willing to sit next to her and teach her question after question. From vector angles to derivative extremes, from linear functions to solid geometry, she caught up with his rhythm step by step - and gradually entered his deeply hidden world.
She thought the tenderness between them was real, until one day he said: "It was arranged by the teacher."
From that day on, she began to grow alone, no longer waiting for anyone's explanation or looking up at anyone's back.
Later, she scored 120 points in the exam, but he didn't even remember her name.
This is a story about "love and miss, problems and solutions".
Concept: Mathematics is not only the starting point of scores, but also the coordinate system of growth and love.