My stepsister and I fuck after masturbating in front of each other

I went into my stepsister's bedroom to give her a goodnight kiss. As I was about to leave her bedroom, she suggested that we masturbate in front of each other. So I jerked off my cock while watching my stepsister finger her pussy. Masturbating in front of each other made us hornier, so I ended up fucking my stepsister's creamy pussy.