Moon River (2025)
A Sword’s Purpose still

S01E13

A Sword’s Purpose

Aired December 19, 2025

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Summary

Prince Je Un finds the hidden message in the military treatise that shares the location of the Left State Councillor’s private army base. Je Un unites with Gang in Dal’s body, and they meet Deok Chun, who tells them about the lady who holds the secret pact. Meanwhile, Dal secretly meets U Hui and shares her plan on the day of the Royal Wedding.

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