Men can't orgasm without permission

Sara picked up her phone and quickly typed something in.

“What did you change?” asked Josh.

“Well, guys always seem to finish up too quickly for me in bed. So I changed a rule so that men can't cum during sex until their partner gives them permission.”

Josh cocked his head sideways in confusion. “That's how it's always been.”

That took Sara back for a moment. “Huh. I guess only the person using the app can notice the changes, even when other people know about the app. Well, either way Josh, let's go test it out!”

Sara got up from the kitchen table and held out a hand. Josh took it and she lead him to the bedroom, then kissed him standing next to the bed. She expected Josh to grab her breasts straight away like he always did, but instead he kissed her back softly and rubbed her shoulders. After a couple minutes of kissing they sank onto the bed together. Josh helped her undress, slipping in little kisses to tender spots while he worked. He kissed her neck, her arms, and her waist as he pulled her clothes off. He'd never been so attentive before!

By the time Josh had his own clothes off, Sara was ready for something more intense. She took his hands and lead them to her large breasts. It was the first time he'd ever needed encouragement and the first time she'd ever felt like she was properly warmed up first. Instead of just mashing them like usual, Josh carefully caressed them, then licked her nipples softly. As he gently sucked on them, he slipped a hand down between her legs. He lightly massaged her inner thighs, slowly working towards her pussy.

“Holy crap!” said Sara. “I don't know which rule change caused you to be so good at sex, but something got you well trained!”

Josh lifted his head from sucking her nipple so he could reply, but she kissed him before he could say anything. After another ten minutes of intense foreplay, Josh laid himself squarely on top of Sara and entered her.

He went slowly at first, even though Sara could see a massive urge to go faster written in his face. She put her arms around his neck and relaxed, enjoying his slow massaging of her vagina. This was already the best sex of her life, even though she didn't feel anywhere close to an orgasm yet.

After ten minutes Josh sped up, but not to full speed yet. A warmth spread through Sara's loins as she felt things she'd only heard other women talk about.

Twenty minutes later Josh pounded her as hard as he could. “Can... can... can I cum... yet?!”

“No,” said Sara with her eyes squeezed close. “I'm close! I'm really close!”

Ten minutes after that Sara screamed. “Oh god! This is it! I'm cumming! I'm cumming!”

“Can I cum too?!”

“Yes! Fuck yes you can cum!”

Josh's eyes rolled up into his head and his legs spasmed as he came. He pumped gusher after gusher of hot liquid into her pussy as he finally achieved release.

When they finished orgasming, Josh collapsed on top of Sara. At first she didn't mind, but after a couple of minutes he got heavy.

“Josh?”

“Hmm?”

“Would you mind rolling over.?”

“Mmmmmkay.” He rolled off her, then immediately fell into a deep sleep.

Sara sat up and enjoyed the unfamiliar tingling sensation all over her body. Then she looked at her **** boyfriend and said, “Well, this won't do.”