His palm cups that cheek and Astre lets his thumb gently brush over that skin, savoring it. And savoring it more when he hears those words, feels his heart melt. He could live forever just to hear Undertaker say that again and again.

"I love you. So much." It's almost a whisper and he smiles up at him for that little kiss before leaning up a little to try sneaking a small kiss.

"Luckily, I'm still slight enough that you can reach my shoulders from any angle. And I can hug you close while you do."