Lucas and his twin brother Claus seemed to be laying in the grass, unconscious. Suddenly the twins heard shouting.
"Lincoln, there are two rules in this house: stay out of my room, and don't send prank messages to my phone!" shouted a tall girl, presumably a teenager, with blond hair to a younger kid, a boy, with white hair. Lucas and Claus seemed a bit confused.
"Did...we end up in a different reality?" Claus asked his twin uneasily. Lucas just shrugged.
"You do realize you fell out of the sky, right?" explained a voice with a lisp. The Lockwood twins turned around to see a girl with brown hair and black glasses standing behind them, holding an abacus in one hand and a math quiz in the other.
"Gaah!" Lucas called out once he'd noticed the girl. "W-who are you?!"
"My name is Lisa Loud," said the girl, fiddling with some of the things on her abacus and writing down some answers on her quiz. "I'm what one would call the nerd in my family. Especially when there's only one boy in your siblinghood." Lisa looked Claus and Lucas over before getting a bit confused herself. "I haven't seen you around here before. What are your names?"
"Uh, m-my name is Lucas Lockwood," Lucas stammered uneasily before gesturing to his twin. "A-and this is my twin brother, Claus."
"Do you have any idea how we got here?" Claus asked as he tried to keep Lucas from passing out. "I mean, one minute we're at home in Tazmily Village, the next minute, bam! We're at your house!"
"Unfortunately, I don't know any more of how you got here than you do," Lisa said with her usual lisp. "I can only tell you that you literally fell out of the sky. But if you want, you can stay at our house until you find a way back home."
As Lisa walked into her chaotic household, still finishing her quiz, Lucas and Claus looked up at the sky.
"This is gonna be even more chaotic than the Porky incident!" Lucas exclaimed. "I mean, one brother in a family of sisters? That's kinda chaotic, if you ask me!"
As his twin brother continued his rant about Lincoln and his ten sisters, Claus muttered under his breath, "This is gonna be harder than I thought."