He humiliated her at the company Christmas party. Then he showed up at her apartment-with a box and a confession that would change everything. When hardworking marketer Kang Min-ji finds herself face-to-face with her cold CEO, Lee Jae-hyun, on Christmas Eve, she expects heartbreak, not redemption. But behind his icy façade lies a secret that could melt even the coldest winter heart. A passionate enemies-to-lovers Christmas romance full of redemption, slow-burn attraction, and K-drama intensity, proving that even the frostiest hearts can find warmth under the holiday lights.