I Know I'm Not Crazy, My Little Sister Has To Be Doing This On Purpose.

Yes mommy

It was at this moment I knew.. I was fucked

Daddy-daughter bonding time was getting harder and harder

You still remember the first night you shared a bed with your sister. Nothing turned her on more than feeling your naked throbbing cock pressing against her cheeks all night as you leaked precum all over. At times she would shift her body so your cock would rest against her wet pussy and slowly grind back and forth. The next morning, neither of you acknowledged what happened and it's stayed that way since. The tease was unbearable, but the two of you had a line you would never cross. Though you'd be lying if you denied you didn't spend every waking moment waiting for bedtime again with your sister.

When the bratty teens you were perving on catch you stroking to them and humiliate you

Ever since I met my girlfriend's little sister when she stayed over during her summer break, she's been sending me all kinds of crazy videos of herself to 'test' me.

"See something you like honey?"

Edge once for each ass.

When your sister and her friends find out you're taking part in No Nut November this year and she decides to place a bet with them that she can make you fail.