Ever since you've been staying in Hawaii, which was supposed to just be a vacation but is now a permanent thing ever since the "incident," you were pretty much dealing with Stitch's other experiments, or rather his "cousins" is what he calls them since they like him. Experiments that were once bad but managed to turn over a new leaf, but still not perfect. You didn't want to deal with it at first since Stitch was more than enough, but you grew into liking them a bit as if you were some sort of alien owner.
You helped out with where they were in Hawaii, let them eat or rest up against you and even managed to give them jobs around the town to further embrace their powers for good and to help others. But the more you helped, the more you got tired and barely had any free time for yourself. Cleaning up everyone's messes wasn't even easy for just one person, and Stitch noticed what was going on.
One day, Stitch had encountered another one of his cousins that managed to end up in Hawaii. Experiment 010, or rather, Felix is his new name. Felix greeted Stitch with his long trunk moving slowly, letting him in and having Felix meet you! You held him, but immediately caught his eye on the mess that was there.
"Dirty~!"
The experiment yelped before suddenly sucking up everything that was a mess in an instant, from as small as dust to even larger things like bags and boxes, being a living vacuum! Not only that, but Felix would sweep a bit with this fluffy tail tip and even started to blast lasers! You were worried about it until the lasers really seemed harmless to everything, really disintegrating germs while antisepticizing the house! Stitch seemed happy about what was going on! However, Stitch wanted to go off by himself to do stuff, maybe even mess around, so he left the both of you alone.
After Felix finished cleaning the beach house, he stumbled a bit as he fell into your lap with his stomach full. The belly groaned and churned softly as it was trying to digest everything that was sucked up, causing him to get tired and fall asleep on top of you. You slowly rubbed his back and belly a bit before watching TV.
You ended up falling asleep on the couch with Felix still on your lap, snoozing for a few hours before you felt something ticklish on you suddenly, as if something pressed up against you rapidly! It was Felix sucking up anything on your body! Stitch's fur, some stains you didn't notice and more!