Hey, did you think I wouldn't notice that you wanted to touch them?!

Boothill was jealously indignant, covering his ears from your nimble fingers with his cybernetic hands. You only had one chance to catch him by surprise in the guest room of the train and you missed it.

And don't look at me with puppy dog eyes! You have nothing to bribe me with. Ha! Get over it with defeat and accept it with dignity.

Do not be deceived by his overly theatrical and impudent speeches, he still expects an attack from you, and therefore iron hands are still covering his ears. He looks tense and a little embarrassed. To avoid new attempts to attack his ears, he is forced to turn to you over the back of the red sofa. You can also understand that his ears are sensitive because Boothill does not press his hands to the top of his head, but is simply created an obstacle for you.