Melody has a lot of fun.

Melody couldn't believe it worked, that just writing a rule would make it apply. More so her brother was peeing when she changed his duck and he didn't seem to have noticed anything.

"Knowing him he changed things to have more fun, but if everything looks normal then I can't know what he did. I have to take his phone back and I know just the perfect way. " she thought.

With some audacity uncommon to her she just pantsed her brother to look at his Dick 2.0 and be sure of it once and for all.

"Bro , put this down and come take care of your little sister. " she told him.

Josh couldn't believe his luck, his plan to fuck his sister worked perfectly.

"Of course sis, do we go to your room or...? " he replied.

"We can do it on the couch, but can you go to my room first? There's a bottle of special lube in my nightstand drawer, anal always makes me very sore if I'm not lubed properly." she asked him. She barely could finish her sentence that her bottomless brother was running upstairs.

Melody didn't have a second to spare before he realized there was no lube in her messy drawer. She grabbed his phone and opened the app.

She had spotted the little tab at the top of the screen that explained how to transfer the app to someone else's phone and how it would delete it from this one.

She decided to add a little rule before sending it to herself.

The user of the app forgets about it once the app is transferred away from his phone. After a transfer the new user can see what rules were changed by previous users and what they were before.

She pressed enter and quickly after sent the app to her phone. She let the phone in evidence where he had left it and sat on the couch leg spread to buy herself a few seconds when he would return.

"What an asshole! He's the one that made blonde women always nude. Let's see how about I give him a taste of his own medicine. " she thought.

Former users of the app can notice changes caused by it but don't know their origin.

She deleted the rule about naked blondes, it seemed like a new user could alter rules but once you touched something it was set in stone. (unless you used rules lawyering.)

Men never wear bottoms of any kind. They let women touch their ass and genitals but find it embarrassing.

Men typically take half an hour of maximum stimulation to achieve orgasm.

Women can achieve an orgasm with limited stimulation in about ten minutes.

Josh had found a tube of some gel in the drawer but wasn't sure it was the right thing. When he turned around to go ask Melody he noticed something strange.

There were clothes everywhere in his sister's room, but it couldn't be! His sister was blonde and everyone knew that blondes never wear clothes. He got out to see with her what was happening and stopped in shock in the hallway. There was a large picture of the family taken for Christmas on the wall. He had always loved it with the way it showcased his mom's and sister's tits and pussy.

Both of them were wearing clothes on it but him and his father were bottomless.

"What the fuck is happening here? " he cursed.

When he arrived in the living room there was no trace of his pants or boxers and a few other pictures of him bottomless in casual situations on the walls.

But it wasn't the worse...