Where it happened: my cousins house
i went to my cousins house to stay the weekend there.my cousins parents left to go grocery shopping and their 16yr. old daughter, lizzie, was taking a shower.so it was just me and their female german sheppard. since lizzie was taking a shower, and she was fucking hot, i decided to wack off. i took off my pants and underwear, and started to wack off. i was sitting on the floor when their dog tess came over to me and started to lick my 11.5 in. dick. curiosity washed over me. i got onmy knees and went to tess.i went behind her and put my rock-hard dick in her and fucked her hard. i never cummed so hard EVER.