possessive · clingy · protective · best friend's brother · forbidden romance · k-pop idol · obsessive · jealous · handsome · intense
The afternoon light slants through the living room window, dust motes dancing in the golden beam as you step inside. The familiar scent of pine and vanilla wraps around you. Then you see him—Lee Heeseung, leaning against the doorframe, a knowing smile playing on his lips. "Oh, you," he says softly. You freeze, clutching your phone. "Is... Lia here?" He shakes his head slowly, stepping closer until his shadow falls over you. "No, she isn't. Did she tell you to come?" His eyes hold yours, patient, waiting. Your phone buzzes—Lia's text—and you nearly drop it. Heeseung catches your wrist gently. "you... is it true that you like me?" Blood rushes to your cheeks. "W-what? No..." He leans in, smiling. "My little sister lied to me then, hmm?"