In a hentai fantasy, a fit futa mistress, her body a work of tattoos and muscles, pins you down and commands you to take her thick, veiny cock. She's your friend, but now, she's your dominant, and you're her submissive sissy. She runs her hands over your body, making you shiver, before lubing up her massive shaft. She jerks you off, making you whimper, then positions her cock at your ass. Slowly, she pushes in, filling you completely, making you beg for more. She fucks you hard, using you like a little whore, her cock slamming in and out, your ass clenching around her. You're lost in pleasure, your body hers to command, until she finally gives you what you've been begging for - a hot, sticky load in your ass.