Young lieutenant and Xiao Yanyan's first love. They plan to marry, but their romantic promise is severed when political arrangements force Yanyan to become empress.
Li Si's perspective of the relationship, characterized by personal attachment and emotional investment.
Li Si's jealousy and personal feelings are highlighted when she realizes others fancy Han Derang (Ep6).
A strategic alliance formed through imperial conscription, binding Xiao Siwen to the central power structure.
Xiao Siwen becomes an imperial consort alongside her sister (Ep10), establishing a political link with Han Derang's faction.
Xiao Siwen's role as a political figure supporting Han Derang's standing through familial and court ties.
Xiao Siwen's consort status (Ep10) intersects with Han Derang's marriage negotiations at Xiao's House (Ep12).
Han Derang and Li Si are positioned as potential political partners through marriage.
Episodes 12 and 46 reference marriage negotiations and imperial designations.
Competing romantic interests navigating the same household dynamics.
In episode 4 and 6, Yansage pursues Hunian while Han Derang seeks permission for marriage.
Explore the full interactive character relationship map of The Legend of Xiao Chuo