Just Got Home From School, My Stepsister Asked For A

The school bell alarm sounded, finally school time was over. After getting home, as usual my parents were not home because they were still working in their office, they usually came home at night, but my stepsister was currently at home, usually she also worked until late at night, I asked why she didn't work, she replied that today was a holiday. On the way home from school the atmosphere was so hot, that I was sweating a lot. I don't know why my stepsister kept looking at me, I was confused if there was something wrong with me? Shortly after I entered the room, and wanted to change clothes, my stepsister came in and sat next to me, I was a little shocked, I asked what was wrong? She was silent and her hand began to squeeze my chest gently, while stroking my school skirt. She kissed me slowly, and forced me to lick her cock. I could only be silent, she started to take out her phone and started recording me licking her cock until her semen was breaking.