Goddess Kira felt that it was important for her to send a message to this guy. She teased him and when he took the bait, she smothered him and had a great time at his expense. She even went ahead to record what she had done to him and she warned him that if he did not stop what had pissed her off, she would do something even worse to him.
Goddess Kira had too much time on her hands and she wanted to make sure that she dominated the guy and made him do things the way she wanted. That is why she went out of her way to show him her hot ass and make him do things for her fun such as jerking off to her instructions. He could not resist her and had to do what she wanted.