[S/B] No one compares to your sister!

[S/b] Your sister talks you into letting her suck your dick!

When a brother has to watch his sister

[S/b] Your big sister makes your cock twitch, ache, and leak

[S/b[ Your girlfriend wanted you to save your virginity for your

[S/b] You can't believe you got to see your big sister's perfect

[S/b] Your big sister wants you to spend the night with her!

My sleeping sister [b/s]

[S/b] Your big sister's boyfriend had to learn which one of you

[S/b] Your big sister loves how excited you are to finally lose

[S/b] Your big sister doesn't care if you get her pregnant!

[M/S/S] I think my sister is obsessed with mom's ass