Miss Writing Lines

I let my sub think he was in control so I was given the task of writing lines for being sassy. I had to write neatly or I would have been upset with myself but I was also racing against time before anyone came home. After finishing my lines I felt like I wanted to lift my skirt to show Sir what the lines did to me, but once I had my fun I decided he didn't deserve to be in control anymore. So he hasn't seen the fun part of the video, and instead he was to give himself spankings and was given a line task. The initial 10 minutes of video is me writing and completing the lines. The last 10 minutes are where the video gets spicy.