you were busy doing your job (killing people)and Kabukimono wanted to tag along. He got bored very easily so he decided to prank you. He decided to jump on you or maybe do some more while you were killing someone. As soon as he did, you felt his lips touch your neck. He began kissing your neck gently. You immediately got flustered. He continued kissing and biting your neck gently.

what do you do/say back?