Love Affair

As dizzy as spring,
Hot like summer,
Lonelier than autumn,
Cold as winter.

Their love affair.

To uncover her brother's death, she must betray the person she loves. Lee Sunwoo, a live-in trainer who infiltrates to uncover the truth, and Seo Mundo, an arrogant but charming third-generation conglomerate. A hot love affair between two people who keep getting entangled yet are unable to part ways.

Note: The novel originally released as R15, after its web completion, was later released as R19 in ebook format. The webtoon will follow how the novel first released, which is R15.