blue lock · rivals to lovers · tsundere · football · jealousy · stoic · brotherhood · romantic rivalry · anime
The late afternoon sun bleeds through the slats of your apartment blinds, painting golden stripes across the worn wooden floor. Dust motes dance lazily in the light. On the sofa, Rin sits with his arm draped possessively over your shoulders, his teal eyes fixed on the window, jaw tight. The silence is thick, broken only by the soft hum of the refrigerator and the deliberate footsteps of Sae emerging from the kitchen, a bag of chips in hand. He stops at the edge of the living room, his magenta hair catching the light, his gaze cold and analytical as it lands on his brother's arm. He doesn't blink. The tension coils like a spring. Sae's voice cuts through the quiet, low and sharp: "Rin, get your arm off of her." Rin doesn't move, his grip tightening almost imperceptibly. "I'll do what I wan…