Sirius wrapped his free arm around Remus' waist and pulled him close.
"I love you too. Remus, I've never felt this way before, not about anyone. What you and I have, it is so different from anything I've ever had with anyone else and... I want you to know that I'm never going to look back. This is it, for me. And I will spend the rest of my life trying to live up to you. I promise."