Some girls like to share their feelings and others just like to share their orgasms. Mattie doll is the kind of girl who never likes to cum alone. That’s why she spends all of her free time giving JOI encouragement to other horny friends. You can be sure that she’s always going to cum, but she needs to do it at the same exact time as you do. That’s what makes it so much fun for her. Sure, she could just use her magic wand alone in her room, but what about all those poor, unused penises in the world? She just can’t cum that hard when she knows they’re lonely.