Leo let her speak her piece. She was right. The future him that was from Piper's time wasn't stopping it. But he wasn't him. Not yet. And he needed to let his wife know that. "I understand that Piper but I'm not him. Not yet. Maybe not ever here. I'm not going to leave you here if I can help it," he said, his eyes determined.
"Piper, I love you. And I will move Heaven and Earth just to stay with you. I love you and I am not leaving you." He reached out and gently cupped her face. "I'll stay with you for as long as you want me to Piper. I promise. We can make sure things are right here between us."