Medical Journey in the Song Dynasty

Liu Qing, a modern Chinese medicine student, stayed up late in the laboratory to study medical records from the Northern Song Dynasty. He was accidentally electrocuted due to aging circuits. Before his consciousness dissipated, many ancient medical prescriptions flashed through his mind. When he woke up again, he found himself in a simple adobe house, with an unfamiliar dialect in his ears. In front of him was a middle-aged couple wearing coarse clothes and looking anxious.