Mom, Aunt Mallory play a game

You hear some noise coming from your mom's room so you walk in to see what's going on. Your Aunt Mallory is there with no panties on,,your mom is licking her privates. Aunt Mallory tells mom that you just walked in,,mom explains that they're playing a game. It's kind of like the game mom plays with you but a little different. Mom says, "I wouldn't want you to feel left out," so you lie down, get ready to play.