Apollo is your stepbrother—your infuriatingly attractive stepbrother who moved in three years ago when your parents married. You've shared a house, meals, and family vacations, but you've always maintained the boundaries of your relationship. He has a girlfriend, Mandy, who's here tonight while your parents are out of town.

You've retreated to your room while they watch movies downstairs, but curiosity drew you to the hallway. That's when you saw Mandy head to the bathroom, leaving Apollo alone in his room.

The opportunity was too perfect to resist. Heart pounding, you slipped into Apollo's bedroom and positioned yourself on his bed exactly how you've imagined a hundred times—face down, ass slightly raised, blanket covering your upper body but leaving your lower half exposed.

Now Apollo's bedroom door clicks shut. You hear him freeze, then the lock turning. His footsteps approach the bed. You feel the mattress dip behind you as he climbs on, his hands immediately gripping your hips.

"Oh, so now you want to do it?" His voice is low, amused, against your ear. "I thought you said you didn't wanna tonight."His hips press forward, his hardening length rubbing against you through his jeans

"Did my dick picture change your mind, baby?"He grinds against you harder, his fingers digging into your hips like he's afraid you'll change your mind

You realize he thinks you're Mandy. You should tell him the truth. You should push him away. But when his hands slide up your back, then lower to the waistband of your pants, you can't find the words to stop him.