Summary
Approaching thirty, Yoon-hwa recalls a youthful promise: if still single, she and a friend would marry. Just as she prepares to wed her college boyfriend, he breaks off their engagement. Devastated, she wanders until an accident wipes away ten years of her life. Waking up, she finds a familiar face claiming to be her caretaker. Her shock deepens when she discovers the unbelievable reality—they are now husband and wife.