I was 19 when my mother remarried. The year after my father left, my mother married a nouveau riche. My stepsister made things difficult for me in every possible way, but my mother ignored her. Through an embarrassing frame-up, I accidentally discovered my stepsister's secret. After countless days and nights of suffering, I finally found the answer overnight. The self-righteous revenge thought that it would bring happiness, but unexpectedly it was just a game within the game of the ex-boyfriend.