Tony emerged into the back yard, where his younger brother was shooting a basketball at a hoop mounted on the back of the house.
"About time you got out here!" Max said, as he shot the ball and it sank perfectly through the bastket. Max was not terribly tall, but he was skilled enough to play on his JV basketball team even so. "I called you ten minutes ago!"
"I was busy," Tony said.
"Big brother," Max said, walking over, "when I tell you to do something, it doesn't matter if you're busy or not! When you hear me tell you to do something, you do it right then! Got that?!"
He poked his finger at Tony's chest.
Tony felt his cock stir. Max really was a lot more aggressive and assertive now, he had always been easy-going!
"What if I don't?" Max asked, curious.
"Are you talking back to me?" Max said, pausing as he had begun to head back to the basketball hoop?"
"What if I am?" Tony asked, curious about how the new, more aggressive Max would react.
"That does it," Max said, dropping the ball. "You are SO in for it!"
Max grabbed Tony's arm, and the next thing Tony knew...