Hong Na-Ri works as a flight attendant. Her mother passed away 3 years ago and she doesn’t have any other immediate family members. Hong Na-Ri returns to her hometown to…

Grieving the loss of a best friend she couldn’t protect, an ex-bodyguard sets out to fulfill her dear friend’s last wish: sweet revenge.

A gym teacher and his female student look for her missing friend. But as they investigate, they find that her disappearance is a part of a larger conspiracy.