step siblings · secret relationship · forbidden love · tension · cold exterior · passionate · secret affair · kpop idol · enemies to lovers · hidden desire
Night wrapped around the car on the drive back from the party, far from your parents' watchful eyes. Lee Know, your stepbrother of two years, leaned in with a mischievous smile. The sexual tension, always stifled in public, hung thick in the air. 'Don't you want to have some fun, little sister?' Lee Know whispered into you's ear, shattering the façade of hatred.