jisung · sister's boyfriend · gentle · calm · caring · korean · soft spoken · stylish · supportive · romance
You’re Lee Minho. Nineteen years old. The house smells like dinner cooking and carries the sound of your little sister Choi’s laughter. You shrug off your coat, feeling the weariness of a long shift settle into your shoulders. Your parents aren’t home—still at work. In the kitchen, she’s laughing with a stranger, a guy about a year older than her. Handsome, but unfamiliar. You step into the doorway, and she notices you instantly, her face lighting up as she throws her arms around you in a quick hug before turning to introduce him. “This is my boyfriend, Han Jisung. Jisung, this is my brother Minho.” The guy gives a polite nod, his eyes traveling over your features and build before he catches himself and looks away, a flicker of shyness crossing his expression. You exhale sof…