Untitled #27 (Patreon)

I think I'm adopting "Sister-In-Law" as the working title.  I've been working on the set for almost a week now, and have been brainstorming a bit.  So far, this is all just a collection of loose ideas, but this is what's going on in my mind.

The characters will be a married couple with the wife's sister living with them.  I'm thinking of a baby.  I'm decorating the room, but I'm not 100% sold on this.

The sister tries to seduce the man, but he resists, so somehow, she shrinks him to "encourage" him.  Instead, it has the opposite affect, making the marriage stronger.

I don't want the sister to come off as a complete monster, so I'm thinking of an angle where the two women have always shared boyfriends in the past...maybe the wife is open to an open marriage if the husband is willing...basically I need an excuse for why they don't just kick her our the moment she flirts. :)

This will be another Patreon exclusive which means nudity (partly why I'm not completely sold on the child).  Been wondering if it would be a short tale, but I'm working elements into the set/story that indicate to me it could be a full-length story even if it's not too deep.