Although somewhat unexpected, Zhou Xiaoyu has a crush on his good buddy Xiao Xiang (Zhang Xiangdong). However, Xiaoxiang is a straight man and the boyfriend of his best friend Huahua. To make matters worse, Zhou Xiaoyu himself has a girlfriend, A Lan. How will Zhou Xiaoyu, who has just entered adulthood, deal with this tangled situation? What kind of life path will he take? This article is Zhou Xiaoyu's personal record, describing Zhou Xiaoyu's life trajectory from the age of 17 to 22, his joy, pain and struggle.