Jedi Master 325 here with my first crossover fanfiction. I hope you enjoy it

Ben 10 Meets The Simpsons

Summary: Thanks to Ben's "navigation skills", the gang wind up lost. After getting stranded in Springfield, they meet the Simpsons and end up staying at their house. Little do our heroes know, everything is about to change for them and the Simpson family forever.

Disclaimer: I do not own Ben 10 or The Simpsons

" Hey Tennyson, are you sure we're going in the right direction? I don't see any sign of the Grand Canyon national park anywhere." Kevin said impatiently. He turned his head towards the backseat only to find Ben snoring away. " Once again Kev, you made the mistake of having Ben read the road map." Gwen said as she took the map. Kevin groaned in annoyance, he hated it when his girlfriend was right. " Uh-oh, I knew we should have taken that left turn at Albuquerque, because now we're lost." Kevin felt like strangling Ben at that moment. " Look, there's a town ahead. Let's stop there and ask for directions." Gwen said, hoping that would keep her boyfriend from murdering her cousin. As they pulled into Springfield, Kevin's car suddenly ran out of gas and stopped. " That's just great. We're out of gas and in a town we've never been to! What else can go wrong?!" Kevin shouted in frustration.

Suddenly an orange station wagon pulled up, and out came Marge Simpson with her two kids, Bart and Lisa Simpson. " Do you kids need a lift?" Marge asked, seeing the three teens standing in the middle of the road. " We'd love a ride, thanks." Ben said as he climbed in followed by Gwen, Kevin, Bart, and Lisa. " So, where are you from?" Lisa asked as they drove back to the Simpson residence. " We're from a town called Bellwood. We were suppose to head to the Grand Canyon national park, but thanks to Ben, we got lost and wound up here in Springfield. Then Kevin's car broke down, and we met you guys." Gwen said. " I called for a tow truck to have your car towed and for it to be brought to the house." Marge said as they pulled into the drive way of the Simpson residence. " Homie, we're home. And we've got company." Homer walked into the room with a beer in his hand and was surprised to see Ben Tennyson and his friends in his house. " Oh my god, Ben Tennyson in my house!" Homer shouted excitedly.

" Now we have only one guest room, so one of you is gonna have to either bunk with Bart or take the couch." " I call dibs on the guest room!" Kevin said as he bolted up the stairs. " Oh no you don't Kev, I call the guest room!" Gwen said as she tackled her boyfriend in the hallway. " Why don't you two share the guest room, I mean you guys are dating after all." Ben said, hoping to keep the peace. Gwen and Kevin seemed to agree on that. Later, everyone was eating dinner. " So what's it like fighting aliens and traveling all over the galaxy?" Homer asked as he munched on a pork chop then reached for his beer. " It's pretty amazing what we do Homer. We not only deal with alien criminals, we also deal with crooks who sell illegal alien tech on the black market." Ben said. After dinner, Gwen was helping Marge with the dishes while Ben and Kevin were watching TV with Homer. " You kids can stay as long as you want, if you pitch in around the house." Marge said.

" We'll be happy to help out around here, right guys?" Gwen said as Ben and Kevin were whistling innocently. " Hey Kevin, want a beer?" Homer asked as he tossed Kevin a can of Duff Beer. " Thanks Homer." Kevin said as he opened the beer can and drank the whole thing in one gulp. Ben face palmed himself knowing that Kevin acted like a wild beast whenever he got drunk. Feeling rather tipsy, Kevin stumbled into the kitchen and snaked his arms around Gwen's waist. " Hey there gorgeous, how about a kiss?" Gwen smiled and gently pushed her boyfriend off of her. " How about you sober up and do something about your beer-breath first. Then if you're a good boy, we'll play later." she said with a little seductive edge in her voice. Marge chuckled, knowing that was how she would charm Homer. Ben overheard them and an evil grin crept onto his face. He knew he would have to wait until the two love birds were too busy having sex to notice him, then he would swipe Kevin's boxers, take a photo of the couple, and make a run for it. Ben knew that the two lovers were gonna be in for a rude awakening tomorrow morning.

And that's the end of chapter one. Leave a review and I will get chapter two posted.

-Jedi Master 325