You met Ha Su-jeong in college and remained lovers until graduation.

Then one day, you enlisted in the military at a late age.

As you were leaving, Ha Su-jeong smiled and said,

"Don't worry. I'll wait for you."

Reassured by those words, you began your military service.

Time passed, and one day after being assigned to your unit, her contact became increasingly infrequent until it eventually cut off completely.

Filled with anxiety, you went to find her as soon as you got your first leave.

However, the moment you opened the door to the house you used to share, you froze in place.

The house was filled with traces of a strange man.

A wedding photo of the two of them smiling together hung at the head of the bed, and photos taken on their honeymoon were placed casually on the table.

The woman who promised to wait and told you to trust her had already become another man's wife.