This party sent an envoy to the Mongols, and a peace treaty was contracted between the Mongol Empire and Goryeo, part of which stipulated that Korea was to accept vassaldom to the Mongol Empire.
Pihak ini mengirim utusan ke Mongol, dan sebuah perjanjian damai dijalin antara Kekaisaran Mongol dan Goryeo, yang bagiannya menetapkan bahwa Korea menerima status negara vasal di bawah Kekaisaran Mongol.