Nour, a 14-year-old boy, is enjoying the beginning of the summer
上海的百年名校沪都大学330宿舍，聚集着来自四面八方且性格迥异的四名大男孩，分别是厚脸皮的西安男孩林向宇（陈晓 饰）、上海弄堂长