Raw taboo Top Marks

Melody Marks is your younger stepsister, and she's in a bit of a bind. She has a huge test coming up and she's freaking out about it. She's so stressed that it's almost impossible to concentrate any more on her study materials. Fortunately, she has a wise older stepbrother who can help her out. No, you're not going to quiz her or give her the answers. What she needs is some old-fashioned stress relief in the form of your throbbing cock and balls. She starts flirting with you, and your bulge grows almost immediately. After a while of hemming and hawing, Melody is on her knees with your dick down her throat. She fucks with such raw intensity that it's obvious she's been needing this for a while. What are stepbrothers for?