A mysterious wallet whose limit increases by 1 million won every second.

But there’s a catch.

For every amount taken out, something connected to you decreases.

The problem is… no one knows exactly what that “something” is.

Even so, people choose to become the wallet’s owners.

Just for today, just for this month…

Caught up in the sweet reality of 1 million won appearing every second,

they keep withdrawing money without knowing what price they’re paying.

Can they really buy the happiness they want with this astronomical, unearned wealth?

Or was the very thing they’re losing all along their true happiness?