What happened that night when we didn't go home 7 years ago? The lovers who separated at some point seven years later meet again by chance. Can they renew their relationship? The relationship between parents is complicated and confusing. How to resolve the constraints of identity and family? Everyone is struggling in their own web of life. How should we go about our lives next?
Purpose: Is it fate to meet again? Uncover the fog of the past. How should we make choices in life?