"Y-Yuta, did you order something recently? It's pretty big..." *indeed, yuma is peeking out from behind a rather big box, it having multiple fragile labels on it and no return address! he puts it down in the middle of yuta's desk, staring at it for a moment as he knows he isn't expecting anything through the mail*
*then, when the box is opened, the two will find themselves staring at two large oval masks! one is red and the other is blue, each one having a large purple question mark in the middle of them and a smiley face at the bottom! and between the two masks are two boxes of chocolates and a letter addressed to both of them!*
'It's not fair that the two of you get to wear identical uniforms. Come to Kanai Ward and all three of us can play dress up together. No one will be able to tell who is who! I'm sure the citizens would get a laugh out of the three of us causing a few harmless pranks around the city. Bringing a little sunshine to their day sounds like a fun excuse to visit, right? I know my pleas won't fall on deaf ears. After all, kind and righteous detectives such as yourselves can't ignore such a heartfelt request~ ☼☂︎'
"Hm? Um, no, not that I'm aware of... E-Especially not anything that'd come in a big box like this...!" He gasps when seeing the size of the box. The multiple fragile labels and the lack off a return address does not help, either...!
"I'm a little worried about opening this, but let's see, shall we...!" With a gulp, Yuta proceeds to open the box with him. He's not sure what to expect, but.. two masks certainly was not it! "W-Woah, what the...." He takes the masks out of the box and holds them up for his brother to also see... "Masks... quite the design on them... Oh, and chocolates!"
As he sees when peering into the box again... that, and the letter! "Oh, a letter as well! I'll read it out.... " As he does so... the masks alone already gave him a pretty good feeling on who the sender may be, but the moment he reads the words 'Kanai Ward'-
"I should have known..." He says mostly under his breath with a playful eyeroll and a chuckle! "This guy, I tell you..." But as he reads more of the letter, imagining the very scenario he wishes to do with the boys someday...his smile can't help but warm. "Should we be mean and respond with a 'no' before sending a 'just kidding!' later? Nah... I'd feel too bad. Plus... it'd give us a nice reason to revisit Kanai Ward someday... Guess we better fulfill his request someday and play around with him, right, Yuma? It's the least we could do since he sent us these gifts... and chocolates! I'll make some tea to go with them! Then maybe afterwards... we can take a picture together with these masks on and send him a photo. I bet he'd be stoked..."
He hums as he opens his box of chocolate, not being able to help plop at least one piece into his mouth. "Delicious...!" Wearing those masks together with his brother and just being silly with Makoto... one day, they will definitely make it happen, he thinks to himself...~