Alright, here's an idea for a future chapter if you decide to continue. Ashley's mom and dad have a talk about the shrunken stripper from before and after shrinking Ashley again who is outside the front door trying to get inside since she forgot her spare house key. Her mom thinks she found said stripper at their front door after contacting Ashley's boss that she'll send her right over. The mom will think of course that they have fast delivery.

Later, a humiliating scenario involving a "threesome" with both parents and their 'stripper' will have her getting covered in both their bodily fluids and somehow also using her as a sexy toy as part of their threesome. After which, once the parents get off finally after a long session. They decide to I shrunk her to finally meet her when they realize that it's actually Ashley they used. An argument will happen where Ashley while getting used to being used convinced them she wasn't their stripper but she was affected from the size machine like before and couldn't get inside due to forgetting her house key (which will be the truth.) The parents while enjoying the sex will believe they abused their daughter and try to keep things under control while trying to make her feel better and make things right. The dad will of course start thinking of Ashley as stripper more while Mom starts getting turned on by being dominating. They still won't realize that Ashley is the stripper though but it will be a technical aware chapter. 

Are you going to continue the story?

I was thinking about this. The women always keep wanting him small regardless of how he feels. My understanding is that he shrinks when horny and they assume he's ok with it but can't admit his likes to their treatment. That's obvious to the story itself. I am curious about this though, what if in a different case. It's gentics that affects both men and women. I could see a change of perspective where Steve's family find themselves with the same condition but He takes advantage by using them for once. It's a sexy bit of karma and Steve could get a small break.

Wait... how exactly did Steve's mom react when she finally realized her daughter was originally her son when she told her?

I actually like how you brought a story based on a classic anime. I always did like Keitaro... I just didn't care for all the abuse he went through.

This is pretty well done and I'm looking forward to more.

Okay, so I think even if Levi was turned on by his sister, she doesn’t realize he was actually just in a bad spot when he found the shrink box.

I think regardless of her enjoyment with shrunk Levi that since she has experience being a dom for shrunken people that she would’ve made sure to check if he really wanted this.

It’s likely she thinks his panic is more of an act but when the trip is over, she’ll soon realize he was actually traumatized by all this when they finally talk. So… she’ll likely need to keep him away from their folks until she can get him to get himself together.

I would however like to see Levi get one over his sister and she’ll be the one to see how her playthings dealt with their experiences as a shrunken toy with Levi back to normal size.

Sorry, I actually liked your story. It’s my first time rating a story on this site.

Okay, maybe it’s just me but… what if the family actually somehow knew she was shrunk and decided to mess with her as a result. I had a weird feeling from the mom when she and the dad sent different pictures coincidentally. If that were the case I’d imagine Marie would likely shrink them.

I’m not recommending this as an idea but I just had a gut feeling.

I hope you continue where it ends, where the doctor finds out how much the parents actually screwed over their son and how they ruined his chance to get better.

You don’t have to spoil anything  but I am curious about this since I read your previous version but will the three women know that Liam didn’t actually want to do any of this.