J'ai épousé le fils de ma meilleure amie.

Gallery owner Victoria discovered her husband's affair with her best friend Helen. She secretly plotted her revenge, deliberately approaching Helen's 19-year-old swimming prodigy son, Julian, gradually enticing him to fall for her. Even after Julian realized he was merely a tool for revenge, he willingly submitted and became her sharpest weapon. Together, they collected incriminating evidence, ensuring the unfaithful couple suffered public disgrace and were thrown into prison, thoroughly settling all scores. A forbidden love, transcending an eighteen-year age gap, genuine feelings blossomed amidst hatred and possessiveness. Ultimately, they cast aside past constraints and spent the rest of their lives together.