Saturdays

On a Saturday my aunt and uncle both worked all day . I was 12 and they asked me to look after my 10 year old cousin at their house . They always left sandwiches in the fridge for me and her . At first we just sat and watched the tv . After a few weeks we were getting bored . I got her to show me her pussy . I showed her my cock . We touched each other . Then one week we both kissed . We undressed and went to her room . Laying on her bed i rubbed her pussy and kissed her . She was making moaning sounds . She was having an orgasm . I got her to masturbate me and make me cum . For a few weeks this was what we did . Then i wanted more . I wanted to have sex with her . I tried to fuck her . I could not get in her pussy . I got her to lay on her front with a pillow under her stomach . I got in to her pussy and fucked her . Cumming in her pussy .