An elite drug squad detective forced to drug by someone mysterious reveals the whole story of 20 years of friendship and connection with the death of a friend.
Jae-gyeong, Yoon-jin, and Joo-song learn the full story of what happened on February 23, the day Joon-seo died. The connection between friends driven by desire and greed in the name of friendship comes to a tragic end. At the end of it all, the three friendships Joon-seo wished to protect sit together and reflect the true meaning of friendship.
