When we entered college, we thought we were entering a small society and had a glimpse of a corner of it. In fact, what we saw was just one side of it. Friendship, love, and family affection here are just our perceptions from a single perspective. In the article, through the college life experiences of Hua Qingyang, Zhu Ming, Ye Xiahao, and Xue Xuanming, they gradually entered the workplace, from a peaceful personal world to a chaotic social scene, showing the college students' views on love, life, and their understanding of self-life and human nature in modern civilized cities.