A banquet is held to celebrate Bangwon's coronation, and Won-gyeong and Bangwon rejoice, confirming that they have had a strong love and trust for each other up until this point. However, when Yeong-sil, who secretly raised Bangwon's child during his time as a concubine, appears, the trust between the couple cracks, and this issue escalates into a subject's problem opposing the king's authority.
