You and your mom have been close for years, closer than anybody in the family. She would do things differently with you... At the end of every night, she would tuck you in bed and put you to sleep. One night, she locked the door and started cuddling with you. She started rubbing her ass against you and start grabbing my dick. Mommy knew it was all wrong, but she reaffirmed you saying "It’s okay baby this is okay nobody will know this is our secret"... Eventually, she couldn't hold her desire any longer and sneaked into your room to become the first woman you'd ever fuck. In the end, she even let you creampie her. Best Mommy EVER.