Anal Slut Training - My Tight Holes for Your Dick

I'm kneeling tight in front of you, already knowing what you're about to do to me. You show me the buttplug you're going to use, and my body reacts before you even touch me. You spread my cheeks and push it slowly into my tight hole, stretching me open until I'm warm and ready. When you pull it out, I feel empty, and I drop to my knees again to take your cock in my mouth, letting you use my throat until I'm shaking. Then you bend me forward and slide into my ass. I'm still tight, clenching around you as you push me open with every thrust. You flip me onto my back, spread my legs, and fuck my ass deeper in missionary until my whole body trembles. When you pull out, you hold me open and cum over my stretched, shaking hole.