Jon peered into the kitchen and watched his two mothers pulling each other back and forth in order to do their respective tasks. It seems they've both inherited his mother's bad habit of not wanting to bother others to ask for help. That wasn't going to end very well if they're stuck together like this, so Jon is going to have to help them out a little bit more. He could break the tie right now by helping them out himself, but Jon wouldn't always be around. He needed a way to make sure that the two of them were incentivized to coordinate on their own... Unfortunately, this was kind of Jon's fetish... So even if it was his mother that was experiencing it now, he couldn't help but indulge himself a little further.
Jon took out the stone and silently made his wish. "I wish that whenever my mothers pulled against each other while sharing a body, their body stretches and they discover that it feels like they're stroking a shared erogenous zone. That, coupled with thinking that being stuck together makes them sexy, means that they get aroused relatively quickly whenever they pull on each other. However, they don't always want to be aroused, so they agree that they need to be really careful not to have it done by accident. This all leads them to staying more conscious about working together. But when they do want to get in the mood, it's a super effective means to do so."
With the wish made, the stone glowed and then faded. Meanwhile, Jon's two mothers were doing their best to try and get their respective tasks done, but the things they needed were slightly too far out of reach of each other (specifically, Motherly-Susan needed a spice from their cabinet). Not bothering to check what the other was doing, they both reached for their respective things across the kitchen. Their body stretched out like a rubber band, and a strange, foreign feeling went through the both of them, turning them both a bright red. The surprise of the feeling caused them to stop what they were both doing and relax, causing them to get pulled back into one another. Motherly-Susan dropped her spice while Business-Susan dropped their phone.
"What...?"
"On Earth...?" They said before turning inward at each other. Their faces were a bright red color as they tried to figure out what they just did. They braced themselves and gently leaned outward against each other again. It wasn't as intense this time since they weren't doing it as hard, but they could still feel it go through them. It felt good...
Business-Susan stopped first and allowed themselves to come back together again before clearing her throat. "W-we'll have to be careful with that..." She said. "Can you help me pick up my phone?"
"S-sure..." Motherly-Susan said. They picked up the phone and the spice bottle and Business-Susan started apologizing to her co-worker. They worked together and finished sending the files that was asked before hanging up the phone and getting back to dinner. Unlike before, there was a strange silence in the air. Where there was once giggling and flirting, now there was silence... And waiting...
They wanted to do that again...