"You will always have me" Irene said.

"I know..." Seulgi answered, and continued, "We can always have each other, even though I'm no longer with you, always remember that". 

Irene cried while watching Seulgi turned her back. 

"Seulgi!" Seulgi stopped walking. "Promise me that if one day, in our next life... we will stay with each other no matter w-what".

"....yes hyun" Seulgi turned around to look at Irene and said, "Promise" while looking at each other.

Will you remember someone you made promise to? Even though its already in another life time?

[PRESENT]

"Hi..."

"Ahmm, yes? Do I know you?"