here's the sequel to my last Digimon story. enjoy

Sora and Tai gasped in shock as they saw the shocked expression of Tai's sister, Kari, and her boyfriend for four years, TK. The older kids started stammering, trying to figure out what to say. Kari spoke up and stopped them.

"Congrats on finally hooking up, you two!" she squealed, causing them to look at each other with shocked expressions, then TK.

"Yeah, it's about time," TK said. "Still, a bit too quick, wouldn't you say Kari?"

"Hey, we just took that step last week, so-."

"You what?!" Tai screamed.

"Hey, cool it, big bro. We used protection."

Tai took a few deep breaths, and managed to calm his nerves.

"Sorry. It's just… you didn't tell me you took that step."

"If I told you, you've would've given me a lecture so long, Myotismon would die of boredom."

Tai huffed while the others laughed. After it quieted down, TK came up with something.

"Hey, since we're all here, how about a foursome?"

The other three looked at TK like he was crazy.

"Hey, we've just seen you two naked and having sex, so it only be fair you see us naked. Plus, I have been wondering how it would feel to do a foursome."

"You know, I wonder that too. And to be honest, I'd really like to find out how it feels to have someone cum in my ass and pussy at once."

The older couple started whispering amongst themselves for a few seconds before turning to the younger couple.

"Alright, but you can't tell anyone about any of this," Sora said.

"About what?" TK asked.

"About all of us doing-!" Tai started to ask before he saw TK's smirk. "Oh. You almost had me."

The younger couple started stripping each other bare. Once they were naked, both guys were fully erect and both girls were soaking wet. Kari got on her hands and knees, looking under her bed for something. TK and Tai stared hungrily at Kari's plump rump. This earned them both an ear pull from Sora. Once she let go, Kari came out from under the bed holding a strap-on with a vibrating dildo.

"Sora, you and I can take turns pounding each other's asses with this strap-on while TK and Tai fuck our faces and pussies."

"Why do you even have that?" Sora asked.

Kari shrugged her shoulders.

"Hey, was kinda hoping to have a threesome with Yolie and TK one day. So, would you like to fuck mine first?"

"No, you go first."

Kari nodded her head, and put the strap-on on. Tai grabbed another condom, and laid down so Sora could ride his cock. Kari got behind Sora, and plunged into the older DigiDestined's ass. She flipped the switch, and Sora felt the vibrations in her asshole. She started riding her boyfriend, and then noticed TK's slightly smaller junk. She opened wide, and TK plunged into her wet cavern. He moaned as she worked her lips and tongue on his cock. He had heard from his brother that she was good, but he didn't know she was that good. TK and Tai came a few minutes later simultaneously, causing Sora to cum as well. Sora got off, and TK laid down. Kari took off the strap-on and handed it to Sora before putting a condom on her boyfriend's cock and riding him. She moaned as Sora plunged the strap-on into her asshole and her brother grabbed the sides of her head before she begun face-fucking her. This continued for a few minutes before the boys came in her pussy and mouth.

-2 hours later-

The four DigiDestined fell on the beds, totally exhausted.

"Man, that was amazing," Sora said.

"Yeah, I hope we can do it again sometime," Kari said.

"Oh, wait," TK said, drawing everyone's attention to him. He picked up his pants, and pulled a slip of paper out of his pockets before handing it to Tai. "It's something I was asked to give you."

"What is it?" Tai asked as he opened it up.

"My brother's hospital bill."

ha! didn't see that coming did ya?