The words bring a helpless smile to Klaus's face, because he knows that Obi-Wan means it. Obi-Wan means everything that he says, and it's still something that Klaus is getting used to. What Klaus is used to is fast-talking people, people who will say anything to get what they want, whether it be sex or another hit, or anything else. Klaus is one of those people when it suits him to be, but never with Obi-Wan.

It hits him at the at moment that he's never lied to Obi-Wan. He's joked and teased and maybe changed the subject when it's something that he isn't ready to talk about, but he's never lied. He's not sure that there is any other person that he's never lied to.

The slap tears him from his thoughts and makes him gasp against Obi's mouth, eyes widening with interest as he stares down at Obi-Wan, lips parting with a sly smile. "Kind of like that."