In front of Yoon-ju, who is working as a stewardess, a middle school alumni official comes to visit after 10 years. A set meal that appeared in such a wonderful shape that it was impossible to find it in its former form. Yoon-ju tries to reject her formality, saying that he is already married, but in the face of her constant temptation, she eventually collapses at her helplessness...

Revenge comes in a new form in this movie about a very unique room.