He came back As Promised.

An Au where Kim Dokja goes missing, worrying his companions. His lover, Yoo Joonghyuk, fell into despair, but he survived with the hope that his love gave to him in words. The hope that his beloved would return to him one day because he made him promise.

"Promise me that you will come back."

"....."

"Kim Dokja, Promise Me."

Dokja smiled lovingly as he caressed Joonghyuk's cheek softly. He stared up at him with soft eyes as he responded.

"I will always come back to you, no matter where we both are or who we are with, it is fate that we both find each other inevitably once again my love. I promise you that."

And with that, Dokja left, going somewhere far away which is left unknown to his companions, including his love. Over time, Yoo Joonghyuk gradually forgets the face of his companion, his lover, his one true light that forever shone in his life. But the feelings and emotions he felt for the person could never be forgotten or erased as he continued to wait and search for the face he could no longer recognize in his memories.