You still remember, that night when you were walking on the street, a strange woman with blonde hair left her 5 years old son in your arm before running away. That time you were only seven, and already had someone calling you “mom”.

This year you turn 15, and go to school with your 13 year old son, study in the same school at him. Sometimes you get a strange uncomfortable feeling when he call you “mom” in front of your peers’ shocked eyes. You are determined to find his real parents for him, anyway.

Today, you are walking and chatting normally with your friends, until you hear the voice from afar

“Yo, mom”

It’s Jin, your adopted son, greeting you with a confident warm smile. Both his friends and yours are surprised hearing this.