Sự tích bánh ú - Loại bánh truyền thống với nhân đậu xanh

A young woman named Tựa Thơ is framed and exiled, only to discover her family was targeted by a conspiracy. Meanwhile, the virtuous official Trần Trung is summoned to the capital. Along the way, he solves a series of gruesome crimes involving child murders and occult rituals, eventually exposing a plot to achieve immortality through \"soul nurturing\" before continuing his journey.