AN: Characters that were in Brawl but not in Sm4sh will still be included. Robin is male in this story.
Disclaimer: I do not own Smash Bros. Or any of it's characters.
Lucina
Lucina always liked to practise swordfighting with her hero Marth. They would go to the arena and do stamina battles, in order to make it more "hit the other enough to KO them" and less "knock the other away to KO them". Marth would win most of the time, but occasionally he would slip up and Lucina would win. One day after they finished training, Lucina asked 'Marth, how come you slipped up so much today?' Marth replied with 'Oh, I wasn't very focussed on the battle today, I was thinking… Well let's not get into that. When do you want to train again?' 'Well, let's see…. Tomorrow is my day off, so I guess we can train the day after that!' Lucina said. 'Too bad we don't live in the same house, Robin gets kind of boring sometimes' 'Ahaha, sounds like it! See you the day after tomorrow!' Marth replied. They said goodbye to each other and went to their houses.
When Lucina got home, she said to Robin (who was sitting on the couch doing nothing productive) 'Hey Robin, what are you doing? Seems kinda boring. I beat Marth a bunch of times today! But I'm really sweaty now, so I'll talk to ya more after I shower.' 'Alright, cya' Robin replied.
After Lucina finished showering, she rushed downstairs to tell Robin all about her day. But when she started talking, Robin said 'Shhhhhh, I'm watching this thing about a sword fighting tournament. It's coming up, and I think I wanna join. Lucina, this seems just like the thing for you, too!' Lucina was instantly hyped, and started asking all kinds of questions. "When is it? How do I sign up? Where do I sign up? How large is it? Who is participating?". 'Whoa, calm down there. It's starts in a week from now, and you can still sign up until three days before it starts' Robin said. 'You can sign up on the official site of the Sword Brawlers.' As soon as Lucina heard this, she rushed upstairs to her room, and sat down in front of her computer, and she registered herself. She couldn't wait to tell Marth all about it.
Two days later, she went to the training arena, where she met up with Marth. She wanted to start talking, but Marth started talking at the same time. They both said 'Have you heard about the sword fighting tournament?' at the same time. They were both surprised, and Marth asked if Lucina knew that the current brackets were being announced later on that day. 'Oh my god. Really? Can we please go look together after the training?' 'Of course!' Marth replied. After they had finished training, Lucina couldn't wait any longer. 'Can we please go look now?' she asked. 'Yes, let's go!' Marth replied. They went to the public computer that was in the hall. Marth typed in the site's address. He said 'Let's see here. Lucina, you are going to be facing a guy who calls himself "The Man of Steel Plating" first. And I… oh wow! I'm going to face off against Robin first!' Lucina replied with 'Wow! I wish I could have faced Robin in a tournament like that.' 'Well, if you both win everything you would meet up in the Finals, or maybe even earlier' Marth replied. After they had discussed everything, it was already getting late. 'Well, I'll be heading home now' Marth said. 'Later!' Lucina said, and Marth replied by saying the same.
Lucina got into bed, even though she knew she would barely get any sleep the next few nights.