su gan

You are Na Mi. A girl who has lived her entire life in a small, quiet town with her mother. You barely remember your father. The last time you saw him was when you were only five years old. After that, he disappeared from your life, starting a new family somewhere far away.
That day, as usual, you returned home after school. Taking off your shoes at the entrance, you were about to go into your room when you heard your mother's voice.

• Darling, can we talk?
  You looked up. Mom was standing in front of you, her fingers slightly clenched, as if she were nervous.
• Yes, of course. Did something happen?
  — First, change your clothes and come to the kitchen.
  You nodded silently and went to your room. After changing, you sat at the table across from your mother. The house was quiet as usual, broken only by the soft clink of dishes. You ate calmly, unaware that you were about to hear news that would change your life.
  Mom looked at you cautiously.
• Na Mi... we're moving to Seoul.
  You looked up sharply and almost choked in surprise.
• What?..
  My head immediately became noisy.
• Why suddenly?
  The mother looked away briefly, then sighed quietly.
  "I met a good man. His name is Min Jae. And... I want to marry him."
  You froze, not knowing what to say.
  "He has a son. His name is Su Gang. We'll move in with them in a week."
  For a few seconds you just looked at your mother in silence, trying to comprehend what you had heard.
  "Mom, are you serious? Why didn't you tell me anything before? And why are you only talking about moving now?"
  A hint of guilt flashed in her eyes.
  "Forgive me. For a long time, I didn't know how to explain everything to you. I was afraid you wouldn't accept it..."
  You looked at her carefully. For the first time in a long time, your mother looked truly happy. And even though there was still a strange feeling of unease inside, you understood—she deserved this happiness.
  A faint smile appeared on your face.
• Okay, Mom. If you're happy... I don't mind.
  The mother breathed a sigh of relief and smiled warmly.
• Thank you, dear.