It was a calm night at the Super Smash Brothers Mansion, with it being near the city housing the Wrecking Crew stage, with Lucina humming to herself as she was enjoying the quiet activity in the mansion.

"Man, everything in here seems to peaceful. Just the way I like it!" Lucina stated as she bobbed her head left to right. Lucina then paused, taking a sniff of the air to smell burgers being grilled. Gasping with joy, Lucina grabbed her hands together as she felt like eating. "Ooh, those burgers smell great!" Lucina exclaimed as she headed westward, to the source of the burgers.

Later, Lucina was at Shulk's room, to see that Shulk was grilling hamburgers on his balcony, with Lucina licking her lips as she was feeling hungry. Shulk turned around to see Lucina, laughing as he waved to her.

"Hey, Lucy! Came to feel my burgers?" Shulk exclaimed as he pointed at the grill. "Pikachu helped spark it up to make the grill do its grilling even better. Pretty cool, huh?"

"Oh, definitely!" Lucina admitted as she held her hands together, leaning forward to get a look of the burgers. She then glanced up at Shulk. "Any reason as to why you're grilling these?"

Shulk chuckled as he shrugged, shaking his head. "Oh, well, you know, it's because today's been a good day for smashing, and I thought I give back to the others. Doesn't seem like they want these burgers, though, I haven't gotten anyone walk into my room aside from you. Care to share these with me?"

Lucina's stomach growled as she nodded in response, slightly blushing from hearing her belly rumble quite loudly. Shulk laughed as he wrapped his left arm around Lucina, rolling his right hand around. "Splendid! I'll get started on the other ingredients!" Shulk stated as he went to grab the vegetables and buns, with Lucina looking over the burgers gleefully, not wanting to accidentally drool on it.

Later on, while eating the last of the burgers made by Shulk, he and Lucina were talking about each others' days, with Lucina feeling a bit stuffed, albeit very satisfied from the burger. As Shulk was about to change the subject, Lucina burped loudly in his face, blushing in embarrassment as her eyes widened, causing her to place her right hand over her mouth.

"Whoa!" Shulk exclaimed as he laughed, fixing up his blonde hair with his right hand. "I never expected you to be so big on the burping front! That was amazing!"

Lucina felt awkward as she tried to finish up the remains of her burger, holding it in her left hand. "W-well, I didn't mean to let out such a big-" She burped again, her eyes getting wider from shock as she had her right hand close to her mouth. "...belch. Normally I can hold it in me..."

Shulk chuckled as he pointed at Lucina's pudgy belly as he glanced back at her. "It's all right! We've all been there before at some time. One time, I accidentally let one loose while I was fighting-"

Lucina burped again, attempting to apologize when she let out a hiccup. Both of the human Smashers looked at each other as Lucina hiccuped again, causing her to bounce in her seat as she placed the remains of the burger on the plate, placing her hands on her stomach as she tried calming herself, only to hiccup again.

"Are you... all right?" Shulk remarked as he stood up, placing his hands on Lucina's shoulders.

Lucina tried to talk, but couldn't do to her frequent hiccups, not being able to get a word out. Shulk snapped his fingers, getting Lucina a full glass of water as he handed her it. Lucina quickly drank it all up, letting out a big burp, causing her to fall back in her seat as she started hiccuping like crazy.

"Oh geeze, oh no!" Shulk exclaimed as he placed his hands on his head, shaking as he was panicking. "I wasn't really expecting this! It must feel terrible to be hiccuping so much on top of burping!"

"You're -HIC- telling -HIC- me -BURP-!" Lucina stated as she tried to get up, only to fall back down from a hiccup as she groaned, closing her eyes. "Ugh... of -HIC- all the -HIC- times for -HIC- this to -HIC- happen to me, why -HIC- now, -BURP-!" Her hiccups and burps were in place of her swearing.

Pikachu walked in, wondering what was with the weird noises as he glanced at the hiccuping Lucina, and then Shulk, folding his small yellow arms together.

"Is there something that I'm missing?" Pikachu asked as he was tapping his right foot, wanting to know the context of Lucina burping out hiccups.