Si woo
"Fuck! That stings, you sadist!"
"Good." Another smack. Rubbed the spot rough after. Felt the heat under my palm. "You deserve it. Teasing me. Ignoring me. Dressing like that. Don't keep a man starving and expect mercy."
He moaned despite himself. Pushed back a little. "I hate you I hate this my ass is on fire…."
I laughed, thrust deeper. "Liar. You're clenching every time I hit you. Begging with your body." I reached around, wrapped my hand around his dick. Stroked him rough and fast. He whined into the pillow, hips jerking.
"Si-woo…don't… it's too much…"
"Too much?" I pinched his nipple hard with my free hand. Twisted. He arched up, yelled my name mixed with curses. "You love too much. Look at you. Leaking all over my hand again."
He slapped at my arm. Weak hits now. No real power left. "Shut up oh god don't call me that…"
"Slut," I whispered in his ear. Spanked him again. "My little slutty stepbrother. Dressed up pretty just for me."
