"We can practice later," Seth said to Sam, taking his wooden sword.

"Thanks! I would have had you teach me how to sword fight a long time ago if I would have known it was this much fun," Sam said.

Seth laughed. "You were too busy with the football team."

"Which you ended up joining ..."

"Yeah, to keep in shape," Seth corrected.

"Now I know why," Sam replied, stretching his arm and shoulder.

"If you think this is a workout, wait until we ...