Rex nodded, after walking a little both would arrive at a large junkyard, different pieces of metal were here, for someone like Rex it was like walking on clear paths because of how clear it was due to his senses.
"HEY ZANE ARE YOU THERE?" He would shout to try to get attention, after a few moments from a door someone small would come out extremely old, poorly maintained with green glasses although he didn't really need them.
"Who's there?!" he say before looking at Rex and Yoshioka.
"Little R and I don't know who you are, it's cool to see you again!" he would say as he dusted himself off.
"Hello Zane, how has he been?" Rex asked him.
"Oh you know, business has been good, repairing anything that breaks in the city and inventing, what about you guys?" Zane say as he nod at both of them writing something down in a notebook.