Imagine Hide recording Kaneki while he isn’t paying attention. Like Hide makes Vine or Snapchat videos. Kaneki would be reading a book and he scratches his nose and rubs it a bit and a little while later he yawns and Hide records all this and his commentary would be like,
“It feels so good to be me, Kaneki Ken. Reading my book because I’m a straight up nerd. Oh gotta pick my nose. Better act like I’m just scratching it, no one will ever know. Good now rub it for more effect. Now look at me try to unhinged my jaw like a snake.”
And other dumb commentary and he just sends it to everyone he knows. And he does it all the time when Kaneki isn’t paying attention.