Matthew
Nelra's blush remained, though it subsided somewhat as her attention was drawn to Yumi's explanation of her peculiar origins. "So... You woke up with no idea how you got here too...?" She furrowed her brow as she looked over the peculiar contraction on her wrist. "And that thing... It can summon monsters from cards... But you don't know how...?" She pondered a bit. "Well... I don't know about Lyon but... Those weapons we summoned seemed kinda weird too... I don't even know how I summoned mine..."

Approached attention shifted as they entered the stand, drawn not only from their strange predicament but also the fact that she was still being carried around like a small child. Her eyes were now glued to the wide selection of ice cream flavors, the last one in particular piquing her interest. Something about it seemed... Familiar. "I'd like to try the sea salt..."
Bruce
"Oh!" 

*Yumi quieted down a little, feeling bad for messing up like that.*

"Sorry... But uh, normally it's only holograms that are summoned from my duel disk. Very realistic ones. But never able to actually physically harm. This time it was different... It felt more... Magical... And speaking of, what was that strange weapon you both used anyway? It looked like a giant key..."

*She then paused as she needed to think of an ice cream flavor. Sea-Salt? That didn't sound very good but if it was popular, she had to give it a shot.*

"Sea-Salt for me too. I wanna see why it's popular."
Peggy
Off in the distance Lyon spotted a figure standing in road. They dressed strangly, wearing a cracked animal mask he couldn't see clearly enough and robes. Their eye, where the crack, stared right back at Lyon. The longer he stared at this figure the more he felt as if it was raining. However it was only slightly cloudly today. Yet it felt as if he was being pelted by a downpour. The longer he stared the more he felt, the more he stared, the louder the noise in his ears grew. For a moment he felt as though he was drowning in it all. Lost in something he didnt understand. 

Then he luckly heard Yumi say. 
***"It looked like a giant key."*** And thats when multiple people flashed in his mind reciting the same phrase. Most were too blurred out to tell however one person of note he made out in the memory was a young man wearing a blind fold with white hair. But just as the memory flash happen, it vanished. 

With it so too did the strange figure... Yet the rain that wasn't there was still pelting him unrelentingly. Trying to hide the discomfort on his face Lyon decided it would be best not to indulge in these visions and order the ice cream already. Lest they become suspicious. Hopefully they weren't...

"... I'll get the Sea-Salt as well. I never shy away from trying new things. Might as well give it the good honest try..."

Lyon hoping that it wasn't noticeable earlier that he zoned out answered Yumi's and Nelra's question. 
"Keyblades.. Thats what they were. Weapons that can open any lock. Even a person's heart. Along with granting the ability to non magic users to use magic. And before i forget, they also boost your strength and speed tenfold. In sense, they're weapons of mass destruction." 
As he said that the shopkeeper laughed as she got them their wrapped Sea Salt Ice cream bars. Giving Lyon's to Nelra to hold as he was currently carrying her.

"Awh Honey, you don't got to make them sound so scary. We've had plenty of youngens come around here weilding those things killin' them monsters. Been nothing but help. You two must have good hearts if ya got em." 
The shopkeeper smiled and shoed them off with a smile.
"Now get! This girly here is fine but you two need to rest pronto. Be safe getting home!!" 

So there they were, walking back to the hotel right nearby with ice cream in hand.