I sat at the island in the kitchen wiggling getting used to the feeling of my new plug. I upgraded to a bigger plug yesterday after being so good with my first one and man did it feel really good to be semi full all the time. I wasn't allowed to take it out unless I was taking a shower or using the bathroom or until I was instructed by my owner to do so. I leaned forward gasping as the plug wiggled inside me. I started to rock feeling the plug move with me and the pressure it put on my clit was amazing. That is until my Mistress walked through the door "Kitten" she stated. I whined not caring to stop rocking, riding the chair. I only stopped when she wrapped her hand around the back of my neck squeezing. " Who in the fuck gave you permission to pleasure yourself because I certainly didn't?". She growled in my ear "couch. now." "yes ma'am" I replied she released her grip as I went to the couch and she sat next to me "bend over my lap little one" I whined but did as I was told. Laying on her lap ass up she yanked my shorts down along with my underwear. "Do you know why your being punished Kitty?" She asked "Yes ma'am i'm being punished by my owner because I was pleasuring myself without permission". I responded she started to rub my ass "tell me Princess how many times did you rock?" "five times Mommy" I responded " that's how many times your going to be spanked Kitten, ready?" she asked. "Yes ma'am "I responded "count with me Kitty" smack "one" I jumped. Smack, smack,smack,smack "five" slightly tearing up. "Don't get up yet baby" she told me "spread your legs" I did as I was told. Spreading my legs she took her hand off my ass wiggling the butt plug out of me I whined as it was took out I didn't like when it was took out. "you'll get it back when I feel you deserve it ,is that understood?". " Yes ma'am I understand" I responded "Good girl " she replied pulling my shorts up and picking me up taking me to the bathroom to take a bath once we were done we both climbed into bed saying our I love you's and drifting off to sleep.