Written by Liu Xiaoguang, this story recounts the difficulties the author faced while studying. One problem after another came his way, in life as well as in his studies. After each failure, Liu Xiaoguang would find the strength to get back up mentally and face the next challenge. Little by little, he came to understand that life isn't a perfect performance. Everyone's life has its flaws, whether in school or in one's career. Even when things don't turn out as hoped, he still refuses to give up on the path he chose.