"In short, he was a jaded man. A man jaded by boredom." Kwon Taeshin is a VIP client at the exclusive members-only club Zeus. Though he routinely buys nights with people using money, he never sleeps with the same person twice. One day, Lee Wonwoo, a low-level club employee and young breadwinner, happens to drive Taeshin's car as a designated driver. Suddenly, Taeshin capriciously changes his mind and offers to buy a night with Wonwoo. "Have you ever slept with a man?" Wonwoo, with his ordinary looks, is stunned to be 'chosen.' However, tempted by the huge sum of money, he impulsively accepts the offer. "You'll pay upfront, right?" But after a night of pure pain and regret, Wonwoo begins to avoid Taeshin. Despite this, Taeshin begins to obsess over Wonwoo. "I've been thinking, and it seems I want to do it with you again."