I need to take a shower and get to work but my stupid sister is taking forever in the bathroom. I go in there to see whats taking her so long... I find my sister s#!*-faced on the toilet. She's NOT allowed to be drinking. I wake her up and remind her that Mom said she'd kick her out of the house if she got fucked up again. I tell her if she jerks my cock I'll keep this a secret from Mom and put her to bed... After finding my sister indisposed on the toilet I tell her to jerk my cock and make me cum before I go to work unless she wants me to tell Mom she got fucked up again. I get harder and harder as my sister jerks and slobbers on my fat cock, even though I have to slap her around a little to keep her awake. I finally blow my load on my sisters huge tits and leave her collapsed on the toilet. I'm going to be late to work again.
