Kung saan ang Angkas Rider na nasakyan ni Irene Ramirez de Arellano ay ang misteryosong si Seulgi Yuson, sa isang madilim na lugar sa tapat ng kanilang opisina.

It has been five years since I let go. It may not be the easiest years, but I did survive without you. I waited but today, I promise to move forward. 5 years is enough for me to move on, right? I told to myself while holding the wedding invitation that was given to me last week in my mailbox.