[And that smile is going to be returned immediately! Kudou's been poking around the place a little bit but politely refraining from starting up a conversation since he didn't want to interrupt the moment this guy was having with his phone.]

You don't have to apologise! It's a lot to get lost in, isn't it? [A mild understatement...] But I suppose we'll be roommates now, hm? [Extending a hand for a shake!]

It's a pleasure to meet you, Mr. Gabriel. I'm Tadanobu Kudou. Kudou is fine.