This black little hole,
Every person has at least one of these in their hearts,
But because the hole is so empty and cold,
You try everything to fill it up,
Some people try to fill it up by earning as much money as they can,
Some try to meet someone,
Thinking loving someone will fill up the emptiness,
You get into a relationship, get hurt,
And so in process, the hole becomes bigger sometimes too.,
And some people, they are so afraid of that hole,
They drink their lives away.

Professor Sung-Woo from “What’s Up” —