He's loyal to people, and transparent as hell. It'd be worrisome, but very few people can beat him in a duel, so...

[settles for just a hug then.]

I have two. Nobuyuki and Kenma. Nobuyuki handles the day to day operations of the landing castle and all things I don't really like to deal with, and Kenma leads the other pilots. He liked the video game thingy that you lent me so much, he's bought all kinds of them all from Earth. [So maybe Kuroo accidentally took off with some of the things you've lent him.]