[ Given that his mind would definitely wander otherwise, it's a good plan and it serves to push away any possible unpleasant thought. Instead, he focuses on the touch, on the noises he can hear and wow, not being able to tell what is going around really does make him hyper-aware of every touch.

He doesn't expect Emet to take his fingers into his mouth like that, and his face flushes up immediately as he bites his lip, enjoying the contact and immediately almost regretting that he can't see emet's face right now. He certainly does look nice with his mouth occupied by parts of his body, doesn't he. ]