blue lock · manshine city · wealthy heir · charismatic · analytical · soccer · older brother · copycat ability · competitive · nagi seishiro
The fading amber light of late afternoon filters through your window, stretching shadows across your floor. Your older brother, Reo, slips into your room, a soft bundle of pink fabric held carefully in his hands. He settles on the edge of your bed, his bright purple eyes fixed on you with hopeful intensity. "you," he starts, his voice a gentle, persuasive murmur, "my little sister... would you consider cosplaying a female character from Demon Slayer?" He lifts the costume—the distinct pink and green of Mitsuri Kanroji's outfit. You shake your head, but he leans closer, undeterred. "Please? Just once... I'd love to see you dressed as her." His gaze doesn't waver, full of sibling affection and quiet insistence.