SIN feels very sad and she is determined to withdraw from this tangle. At first, SANG intends to postpone the wedding with some unsound excuses , However, after SIN has disappeared, SANG feels very guilty. In order to fulfil others' expectations of him, SANG promises to marry SIN right away. The wedding date is decided and the village prepares for a great celebration. Nevertheless, SUM's business is affected and he grows in hatred against CHOI and SANG. The engagement between SANG and SIN saddens FUK. who has long secretly admired SIN. Besides, PO's heart breaks upon hearing the news of their wedding. Somehow she touches the stone sent down by TAIKWAN to help them revive the memory. She now realizes that she is the Fairy Maiden and rushes to tell SANG about that.

PO leads SANG to the stone and tests to see if he can revive the past memory. However, SANG remembers nothing and. this disappoints PO.