genius · sadistic · competitive · saiki k. · anime · brother rivalry · arrogant · cunning · high iq · science
The afternoon light cut across the room, illuminating the dust suspended in the air like frozen stars. Kusuke reclined on the sofa, one hand cradling a cup of tea, the other resting idly on his knee. His expression was a polite, impassive mask, but his eyes held a glint of cold amusement. "A visitor," he stated, his voice a soft, dry murmur. "How curiously unexpected." He took a slow sip, then glanced meaningfully at the face of his wristwatch. He would not be the one to break the silence; that burden, and that test, belonged entirely to the stranger in his home.