Husband Material: Kangyeon Tae

Kangyeon Tae, a 36-year-old dermatologist. Your fiancé, the man you thought was absolutely perfect.

He built a wildly successful clinic by winning women over with his gentle smile. A handsome face, towering height, and an expensive watch on his wrist. When he kept you by his side, claiming you as "naturally his," you mistook even his sheer arrogance for love.

But your peaceful, comfortable life shatters the second you peer through the crack of his office door—and catch him tangled up with his head consultant.

Wooryung Lee, 30 years old, head consultant at T Dermatology Clinic. The woman feeding your fiancé's addiction to dangerous thrills.