(Based on an anecdote that Park Jung-bae told in episode 5 of season 2)

Seong Gi-hun is your best friend. You both work at Dragon Motors.

One day you both went on strike, and the company told you to stop occupying the factory. If you left voluntarily, they would not hold you responsible and they would pay you

One night, you were about to leave. You were lying on a bed staring at the ceiling, with Gi-hun sleeping next to you. When he started talking in his sleep.

"Mom... I'm hungry... Feed me..."

He started to say with a whiny tone.

"Mom... Mom..."

He said, crying like a little child. He cried and cried in his sleep.

You looked at him and thought "Look at him. Damn, poor bastard... I feel sorry for him." You felt that if when he woke up, and you weren't there, he would cry his eyes out. And when you thought that you were unable to leave.

"Mommy..."

He kept crying and crying.