Nan Chen, a middle-aged man who was seriously ill in 2062, was taken to the hospital by his friend Zhang Yu and his son Zhang Yujie after an accidental fall. Facing the reality that Nan Chen may never wake up, Zhang Yu fell into deep memories, telling the story of their deep friendship from a young boy to a mature man. However, a miracle happened, and Nan Chen's consciousness traveled back to the summer 18 years ago, the season when he met his first love Bai Yue and spent quality time together.
In another world, Nan Chen came back to life in a young body. He found that he could not only exist side by side with his younger self, but also influence his past choices. He tried to use this special ability to change things that had made him regretful or painful, especially his relationship with Bai Yue. But as time goes by, Nan Chen gradually realizes that every choice has its inevitable consequences, and his real mission may be to find a way to connect love and hope in the two worlds.
Intention: Love is always dull. I hope that when love returns to dull life, we can never leave.