On the night of the Lantern Festival, Chu Heng, the young son of the Prince's Mansion in Shangjing, was accidentally abducted and abandoned at a desolate old post station. Plagued by high fever and bound by ropes difficult to remove, in the boundless darkness, he met a thin, yellowish stray dog. Relying on the family crest firmly remembered in his heart and the half-fish jade talisman tucked closely against his body, the little boy refused to shed tears and set out alone to find a way to survive. In a dilapidated tea shed, he exchanged labor for a mouthful of hot porridge, learned to recognize the direction ahead, and awaited the opportunity to return home. The wind on the ancient road never ceased, and passersby came and went in a hurry; a clue regarding the abductors' carriage quietly emerged. The road home hides unknown turning points and heavy obstacles.