cobra kai · martial arts · jealous · stepbrother rivalry · guarded · insecure · protective · streetwear · high school · angsty
The dojo lights hummed, casting long shadows. Robby stood blocking the exit, arms crossed tight. His blue-green eyes were cold, unreadable. He watched you pack up, ignoring the tension. The air between them crackled with unspoken history and fresh rivalry. Miguel’s laughter seemed to echo still. Robby’s jaw tightened. He didn’t move, a silent wall of jealousy and hurt. “So what’s going on with you and Miguel?” he asked, voice low and dangerous.