In the vast starry sky, every star is like an unsolved mystery. They twinkle silently, bearing witness to the joys and sorrows of the human world. In this world, there are two boys whose stories are like the stars in the sky: far apart, yet bound tightly together.
Boy A lies in bed, his forehead covered in cold sweat. His dreams are full of pain and anger. Old promises and lies intertwine in his mind, leaving him unable to rest. He suddenly opens his eyes, confusion and anguish filling them. He abruptly gets up, steps out of bed, and walks to the floor-to-ceiling window. Pulling back the curtains, he looks out at the world. The world outside is utterly peaceful, the stars brilliant, as if telling endless stories. His heart is a tangle of emotions as he gazes at the sky and thinks, "I should go back this year, shouldn't I?"
Meanwhile, somewhere else, Boy B sits at his desk with a yellowed letter in his hand. The writing on the paper has grown somewhat blurred, but he can still remember every word clearly. His gaze carries a trace of helplessness and hope as he looks at the letter and wonders, "Will you really come back? You won't lie to me again, will you?" Though his heart is full of doubts, he still chooses to believe, because he knows that even if it's a lie, he is willing to be deceived. He gently sets the letter down, picks up the glass of wine on his desk, and drains it in one gulp. The bitter liquor seems to carry away the pain in his heart.