[While fucking my brother-in-law's cock, I noticed the goodness of compatibility ...] At first, it was from a sense of guilt. I Injured My Brother-In-Law Because Of Me, And I Was Disabled, So I Couldn't Refuse My Request, "I Can't Do It By Myself, So Please Make Me Clean." should not. I thought so. However, I think that the urge to insert it was welling up inside me as I was pinching it over and over again.
