I fell in love with..my sister's ass
2 years ago,i accidently saw my 25-then years old step-sister having a bath,she didn't caught me,as she was turned in the other side,but her beautiful,big ass came into view...i couldn't stand that hotness,i grabbed my mate and started masturbating in front of the bathroom door.The same night,i went on her room,when se was sleeping,and tried to come closer to her..ass.She weared a tight short,and half of her big,round ass and booty were exposed...i had the same feeling as when i saw her taking her bath...the only thing i wanted was to lick and kiss her ass..i managed to strip her of her shorts,and leave her naked,with her big ass all out...As she was sleeping heavily,i could manage to grab her buttcheeks,separate them,and reveal her little pinky hole,and then my dream came true,i left my tongue out and licked slowly slowly her butthole...
Is it normal having an ass fetish for your 27 year old beautiful step-sister?
She's too beatiful i think no one would have done anything different than me in this occasion...