Jingjing of 52 1 dormitory once distanced herself from her roommate because of external competition. Dormitory 52 1 has four members: Qijia, Jingjing, Mulan and Xiaoqi. The three roommates in Qijia have their own characteristics: they are both talented and beautiful, and the sense of superiority in their bones has invisibly opened the distance from others: Mulan is calm and likes literature and art; Xing is straightforward and enthusiastic. At the beginning of the school year, the drama club will recruit new students, and Qijia, Jingjing, Mulan and Xiaoqi all signed up. The content of the interview is to improvise the scene of a movie. Qijia was admitted on the spot because of his wonderful performance; Hua Mulan was selected to the screenwriter department because of her excellent writing style. Due to the limited number of places, the drama club can only choose one of Jingjing and Xiaoqi to stay, so I gave them an interview topic: stating the advantages of joining the drama club. The crystal product that thought it was successful actually lost the election. Every time Qijia, Mulan and Xiaoqi talk about the drama club in the dormitory, Jingjing's face is not very good, so the three of them form a tacit understanding. As long as Jingjing is present, they will not talk about the drama club. One day, Jingjing came back from outside. As she approached the door, she heard Qijia, Mulan and Xiaoqi talking enthusiastically. But when she pushed the door in, their conversation came to an abrupt end, as if she was deliberately avoiding herself. Jingjing suddenly felt that she had a deep gap with them. From then on, Jingjing went out early and returned late, and stayed in the dormitory as little as possible. Slowly, Jingjing became the most familiar "stranger".