Mom helps me finish my masturbation session

I am in my bedroom, jerking my cock to some porn on my phone! I take my hand off of my cock for just a moment, to find some new porn on my phone. All of a sudden, I feel someone grab my cock! I turn around and I am shocked to see my mom jerking my cock up and down! She pulls her bath robe open, so I can see her big tits. "Come on and touch them!" she tells me. Then my mom asks me if she can worship my cock. Of course I tell her "yes!" She puts her mouth on my cock and starts to give me a blowjob. She is wearing nothing besides a tiny purple g-string. She licks and sucks on my balls and then deep-throats my whole cock! Then she takes my cock and sticks it in between her big tits and she titty fuck's my hard cock. She sucks my cock again until I cum in her mouth; She swallows all of my cum! "Next time you need some help, don't be afraid to ask me!" she tells me.