[ kazuki is doing great, don't listen to this idiot. but he hears that, and shoma seems to pause. he doesn't speak up for a bit, tinkering with roboji in silence before he decides it's maybe fine to continue. ]

...my sister bought me this battery-operated toy back then. And I really wanted to learn how it worked, so...I started figuring it out. There's a junk shop in Akiba that I can get parts from for pretty cheap, and then I refurbish them and recycle them to put everything together.