That sentiment is enough to get some powerful purring out of the alien, who tangles his legs with his partner and places a hand to his back, rewarding him with some adamant massaging. "I... want that too, Carlisle. For nothing makes me happier than sharing myself with you as completely as I can, and having you share yourself with me in that same manner. The pleasure and comfort of our coupling makes the worst of my worries ebb away--you deserve the same, to not have to worry about anything, not even your curse. I won't let it hurt or consume you--but I will not let it hold you back, either."

Because that's the crux of it; regardless of what people have told him in his life, Carlisle deserves the same things as everyone else. And if he desires it, then he will have it; Glacius will do what he can to see to that.