One Mistake Made Me His Christmas Wife
A fake marriage. A scandalous contract. One impossible Christmas love.

When struggling part-time barista Han Seri accidentally signs a marriage contract meant for someone else, she becomes the fake wife of Han Juwon — Korea's most elusive and scandal-shattered A-list celebrity. The plan? A six-month marriage to clean up his image and save her from eviction. No feelings. No mess. No press.

But Juwon isn't just cold, controlling, and devastatingly handsome — he's hiding secrets that could shatter everything, including a past flame with unfinished business... and a child he never knew existed.

As Christmas lights flicker and fake kisses start to feel too real, Seri finds herself tangled in a web of twisted truths, fierce emotions, and the kind of love that doesn't follow rules. But when the cameras fade and the contracts end, will she walk away — or fight for the only thing in her life that ever felt real?

This Christmas, one mistake might be the best accident ever.