When she was sad, that person stayed with her and gave her a sense of security. This is He Xiaoxi's simple view of love. But he walked away without saying a word for several years, and became entangled with Ye Yuanyuan, who had mismatched his life. Only now did He Xiaoxi understand that it was wishful thinking to renew the relationship between young people. Standing at the crossroads, where should they go?