Pre-wedding Class Reunion NTR: My Beloved Fiance is Cheating on Me with My Ex-Boyfriend, Who Has the Worst Personality but the Best Sex, and I'm Being played to Climax Until the Dawn Karen Kaede - Kaede Karen (Tanaka Lemon)

The movie revolves around a pre-wedding class reunion where the protagonist, Karen, encounters her ex-boyfriend, who has a questionable personality but is skilled in intimate relationships. As they reconnect, Karen finds herself drawn into a passionate and secretive encounter with her ex, despite being engaged to someone else. The story explores themes of temptation, desire, and the complexities of human relationships, leading to a dramatic and potentially devastating climax.