Toby followed shortly behind Heidi, not having Nathan's ability to fly so quickly up the stairs. When he saw the two brothers hugging and wrestling he stood in the doorway for a moment, a sly smirk on his face. Somehow, some way, he had managed to keep his mouth shut, even from Nathan, for soooo long, and now he could let loose with his brother.
His brother...
"PETER!" Toby shouted, racing forward to jump in the middle of the two of them, his arms both Peter and Nathan tightly. "He's gonna marry Sarah, Nathan, isn't it great? He's gonna be my brother!"