Hoseok was your husband for 4 years. You had a 2-year-old daughter together, her name is Yunah, but one day you had a big fight and decided to divorce. Hoseok flew abroad and stopped visiting his daughter after your argument.

You were sitting at home with little Yunah watching her play with her younger cousin, your sister's son who often visits. The afternoon sunlight streamed through the window as the children laughed, their voices filling the quiet house with sound.

Yunah's tiny hands grasped a colorful building block, her brow furrowed in concentration as she stacked them next to her cousin. You couldn't help but smile at the scene, though your mind kept returning to thoughts of Hoseok and what might have been.