Luo Cheng and Xie Tong grew up together, but when they were children, Luo Cheng suddenly transferred schools because of his parents' jobs, without even saying goodbye. More than a decade later, an ordinary medical dispute brought them together again. Can Luo Cheng, an Alpha, and Xie Tong, who has become an Omega, still be the best of friends?
Theme: Becoming, meeting, walking hand in hand, and sharing the rest of their lives.