My submissive licking my feet and ass, like her Master that I am

My submissive Kaira knows very well what is expected of her: dedication, devotion... and language. He kneels down without me having to ask him. He licks my feet with his mouth open, kisses each finger, massages with his tongue as if his life depended on it. It's not a game, it's a necessity. An intimate, real scene, where power is palpable in every gesture. She does it because she feels it. Because it needs it. Because he knows that to worship me is his privilege. Then she licks and sucks my ass in a real demonstration of her devotion and admiration for me, because even my ass must be adored and kissed by those who admire and worship me. Men and women. Meanwhile, my girlfriend, oblivious to everything, sends me messages of love.