The prince Xiao Yi was involved in the struggle for the throne, was framed by powerful ministers, and was scolded by the emperor to shut up and dwell on his past mistakes. Xiao Heng sent an envoy to visit, but no one in the court could answer the difficulties made by the envoy from the Northern Dynasty. Xiao Heng stepped forward, spoke sharply, and defended the Southern Dynasty's state system, which was deeply appreciated by the emperor.
