I was wearing a lil black skirt with no panties under and a tight black tank top with no bra. I walked into the living room and sat on his lap and wiggled around.I felt him get hard under my ass. He placed his hands on my hips and lifted my ass into the air and pulled down his shorts. I swayed my hips as I sat down; sliding down.  I looked up closed my eyes and moaned softly. He started to bounce me on him slowly.