You want me to model for you? Seriously? Who wants to see their sister model? Okay, but you'll pay me right? I could use the money. What is this for anyway? You need to see how my breasts look in the light and how they move for anatomy class. Okay fine, I'll do it. You better not be doing this just so you can see my tits, that would make you a total perv.

Enjoy watching as this busty sister seductively strips down for her brother, topless and looking forward to his reaction as he takes in her perfect breasts and perky nipples. She teasingly bounces her breasts for him, before finally letting him enjoy her exquisite curves and taut nipples in all their glory.