Introduced to Feedism by Fat Stepmom

You've always found your young, curvy stepmom attractive. but recently, she's started to get pretty fat and she's put on a lot of weight in a short time. you have to admit you find it hot but you'd never say anything about it. but lately, you've noticed her making eye contact with you at dinner as she stuffs her face. you see her rubbing her big, bloated belly and smirking. you'd swear she's doing it just for you. today, it's just the two of you at home and she wants to talk to you about something important. since you're an adult now, she thinks it's time to teach you about feedism and how to be a good feeder. hands on experience is best, don't you think?