Prompt: In the deep tunnel, moonlight streams through an opening, casting an eerie glow on the moss-covered stone walls. A halted train appears trapped in endless darkness, with the windows of one carriage cloaked in a mysterious white mist. Within the mist, a pair of profound eyes seem to gaze ahead intently. At the tunnel entrance, a dense ancient locust tree stands tall on the shore, its trunk entwined with red silk adorned with cryptic inscriptions. Under the moonlight, a group of vines creates elusive patterns, adding to the eerie ambiance. On the sandy riverbank, an open coffin is placed, enveloped in red silk containing a naked youth. The youth's eyes reveal an indescribable depth and unease. The scene is filled with traditional Chinese supernatural elements and a chilling horror atmosphere, irresistibly captivating those who gaze upon it.