Komanami

Part 29: Unexpected 'Interruption'

Chiaki sat down in their small car, fully expecting her shorts button to burst open, but it was under so much stress it couldnt. As she sat down fully she heard a loud rip of fabric, the left side of the shorts spliting, she sighed in relief with some of the tight pressure relieved from around her. Nagito got in the passenger seat not noticing and taking out his phone. For the 2 hour journey they made light conversation, but mostly just listened to the music from the cars radio. They arrived at the beach, suprised to find it entirely empty, after all it was only a small beach they found themselves, and apparently still nobody else had found it. "I brought our swim wear if you want it" Nagito said pulling a bag off the back seats. "ooo yes thank you, let me get changed" she said stepping out the drivers seat, then back into the back seats of the car. Nagito turned bright red as she pulled off her crop top. He climbed between the front seats into the back and took his shirt off too. Chiaki looked up at him and started to brush her hands up his chest, rubbing along his slender body. He unbuttoned his jeans and took off his underwear, putting his swimming shorts on just after. Chiaki continued, moving her hands down to his stomach, "Lay down" she said quietly, he paniced slightly "Wait, we are going to? here?" he said laying down on the back seats hesitantly. She pressed a finger on his lips "Shhh", slowly she pulled her finger away swapping it for her lips. She felt him go hard as she layed on top of him, he winced under her weight pressing down on him. He unhooked her bra while they continued to kiss. He moved his hands down to her shorts to take them off, her belly had swallowed the tight waistband inside her chub, he pressed into her chubbyness trying to first find the button then undo it. Moving her belly around he found the button and tried to undo it, but it was so tight the stress prevented the button being moved, meaning he couldn't thred it back out the hole. She felt Chiaki suck her stomach in to help, but even then it made little difference. She started to moan struggling to keep sucked in, and suddenly entirely breathless let her belly out. The sudden increase of stress on her shorts burst the button open, splitting the other side of the shorts too. He pulled her shorts off and then her underwear, while she took off his swimming shorts. Nagito pushed her off him, not able to bare her weight on him anymore. She fell into the foot well of the seats squealing. "Careful" she giggled as she tried to get back up slightly stuck. He helped her out and he then layed ontop of her. She began to grab the back of his thighs while he pressed and squished her belly. She felt him start to grab onto her ready, pinning her down....

[Time skip about an hour]
They both layed there, moaning gently under their exhausted breath. Soon after they had got their breath back they began to get into their swimming clothes. Nagito pulled up his swimming shorts while she put on her lower bikini half. She went to put on her bikini top, but she couldn't quite fasten it "Told you it wasnt only my belly that got bigger since i met you" she giggled, he smiled helping her fasten it, the top squished her boobs as it was clearly too small, this was one of her older bikinis from when she was skinny, but it still just fit, after all she even when skinny had a large chest. They got out the car and started to head towards the sand and sea.