S/B sister wants her bros cock in her mouth after school

[S/B] Sharing a room with your sister is amazing!

[B/s] And you thought babysitting your 18 year old sister was

[M/b/s] You and your sister are going to have to share with mommy

[S/b] Your big sister was either going to lose her fiancé or

[B/S] Sister helping to build stamina

[S/S] Sister's fancy college turned out to be good for something

[S/b] Your big sister wants to have some fun with you today!

[B/s] Your little sister is nothing but a broken drooling mess

This is how I want to pound my sister everyday

[S/B] Why don't you come play with your favorite sister instead

[M/d/s] Your mom and sister went all out for your 18th birthday!