Queen of Mystery

Don’t Go Ruining Things (2x1)

:

Seol Ok fakes a wedding to catch a swindler who only targets on a bride-to-be without a mother. Wan Seung and Seol Ok team up to catch a gang of swindlers that organizes a marriage fraud. Meanwhile, Wan Seung prepares a ring to propose to Seol Ok, but Seol Ok ruins everything.