[Oh... she picked out the picture booth! Minato pauses when she points it out, blinking, before he smiles a little with a bit of a nod.]

Oh, that's a purikura. It's um--yeah, you take photos together in there, but you can add stickers or cute effects at the same time.

Wanna check it out?

[It's hard not to be swayed by her cute enthusiasm, after all... and also, it'll boost both of their charm!]