Returning to the old place, what kind of secrets are hidden in the forgotten corners? After many twists and turns, will he and his relationship change again? With the road they have experienced before them and the unknown future, can they meet again? The calling voice becomes clearer and clearer. He is saved from the recurring pain. When the dream fades and dawn comes, who will hold him tightly? "Do you know me?" He was full of expectation and excitement. The other party shook his head: "But now we know each other..."