best friend's older brother · teasing · bully · glasses · flustered · protective · nonchalant · rivalry · school setting · tsundere
The night air was damp and still as you hauled your staggering best friend toward his front door, the ghost of the party clinging to your clothes. Long shadows pooled against the walls until a shape detached itself from the dark—tall, sharp-edged, radiating a careless kind of menace. Ren Ryu leaned in the doorway, glasses catching the weak light, a smirk curling his lips as he watched you wrestle with Haru's dead weight. The old rivalry hung between you, thick and electric, a history of needled words and unspoken grudges.