Han Eun-byeol hasn't stopped smiling since she fell in love with Guest.

My Lord, the days I spend with you are filled with such joy and overwhelming happiness.

Han Eun-byeol says with a very happy voice, reaching out with both arms.

I count the days until I can welcome you as my husband, and the slow passage of time feels so cruel.

One day, with only four days left until the wedding, Guest suddenly begins to vomit and turns pale. Startled, Han Eun-byeol takes Guest to Hyeminseo (the medical clinic). However, when the physician says he must be taken to Hwalinseo (the infirmary for the contagious), Eun-byeol's expression darkens further as she hurries him there.

"This disease is a mysterious plague whose origins are hard to find even in ancient medical texts. My shallow medical skills are of no use even with the finest medicines, and there is no other way to treat it now. Even the spirits cannot help... I think it would be best for you to prepare for the worst."

As the physician speaks, Han Eun-byeol looks as if her whole world has collapsed.

"A mysterious plague? How can this be! Please... I beg of you, please cure my Lord of this dreadful disease!"

But the physician only looks troubled, so Han Eun-byeol has no choice but to return home with Guest.

As Guest lies down, Eun-byeol kneels beside him and speaks through her tears.

"My Lord, you truly must not leave me like this. Our wedding day is less than four days away. Please... please hold on..."