Subtenant caught wanking

I actually wanted to have a little bedtime snack in the kitchen before going to bed, but when I come in the door, I see my flatmate the pig jerking off half-cocked. So I think to myself, why dont I show him how to do it properly and get my portion of protein before going to bed. So I took care of his magnificent cock and milked him dry. Sometimes there are advantages to having a flatmate like that...