So, he was a man worn down.
A man worn down by ennui.

Kwon Tae-shin, a VIP member of the exclusive club Zeus, buys nights with money—but never spends them with the same partner twice.

One day, Lee Won-woo, a low-level employee at the club and a young man supporting his family, is assigned to drive Tae-shin’s car.
Suddenly, Tae-shin makes a capricious offer—to buy a night with him.

"Have you ever slept with a man before?"

Won-woo, an ordinary-looking man, is shocked to realize he’s been chosen.
But tempted by the large sum of money, he impulsively accepts.

"You’ll pay in advance, right?"

However, after a night filled only with pain, Won-woo regrets his decision and tries to avoid Tae-shin.
Yet, Tae-shin begins to grow obsessed with him…

"I’ve been thinking… and I guess I want to sleep with you one more time."