I'm your younger step-sister and I catch you jerking off to foot fetish porn. I decide to stay to tease you and make fun of you. I start off by dangling my heels off my toes, telling you how I know about your dirty little feet addiction, and if you don't take out your cock and start stroking I will tell everybody your secret. Then I start teasing you by showing off my beautiful feet. Showing off my soles and toes, scrunching my soles, eventually getting them covered in oil and lots of super close ups, all while giving jerk off instructions / encouragement. Then I demand you to cum for my pretty soles with a 19 second cum countdown!