Take charge of the situation

"Take off your clothes," you say firmly to Claire.

She bites her lip, smiles, and says, "Yes, sir."

You watch as Samantha's little sister pulls her shirt over her head and lets her skirt fall to the ground. She pauses until you give her a nod to indicate that she should continue. Your eyes are glued to her body as you watch her reach behind her back and undo her bra. She lets the straps down over her arms and then reveals her perfect tiny tits to you.

This is the closest you've ever gotten to seeing your crush Samantha's breasts, you think, as you imagine the sisters share similar nipple coloring and size. They both have the same A-cup breasts, you can tell.

You step forward and give Claire's breasts a squeeze. They are as soft as you've always hoped Samantha's breasts would be.

You pull her panties down and see a tuft of well-manicured dark brown hair between Claire's legs. You slide a finger between her legs and she moans delightfully. It strikes you that Claire's voice it not that different from her big sister's.

You finger her as she stands naked before you for a couple minutes before you take your boner out from your pants. You're still fully dressed aside from your large appendage sticking straight out.

"Holy shit!" Claire exclaims when she spots your cock. "You're huge! Does Samantha have any idea you're packing this in your pants at the office?" she asks. You're happy you're not the only one still thinking about Samantha.