On her knees while sucking and swallow my cum

She is my bitch as and when I want, so I love to see her on her knees with my cock in her mouth and swallow my cum. Every time I get her in the bathroom I can’t help but take my cock out, put it in her face and ask her to blow me all over, and not to stop until I come in her mouth and she swallow my cum, otherwise she will be punished and I won’t fuck her anymore for a couple of weeks.